RETROPAPER

C. B. Babcock Co.
C. B. Dolge Co.
C. C. Bradley & Son
C. D. Edwards Mfg. Co.
C. E. Squires Co.
C. F. Church Mfg. Co.
C. F. Pease Co.
C. F. Streit Mfg. Co.
C. G. Braxmar Co.
C. G. Conn
C. G. S. Laboratories
C. H. & E. Mfg. Co.
C. H. Buck & Co.
C. H. Hoyt & Son Co.
C. I. Hayes
C. J. Root Co.
C. J. Tagliabue Div.
C. J. Tagliabue Mfg. Co.
C. K. Williams & Co.
C. L. Ballard Co.
C. L. Best Tractor Co.
C. Lee Cook Mfg. Co.
C. M. Bott Furniture Co.
C. M. Kemp Mfg. Co.
C. M. Pitt & Sons Co.
C. M. Steiner Co.
C. M. Wilkinson Co.
C. O. Bartlett & Snow Co.
C. O. Jellif Mfg. Corp.
C. O. Jelliff Mfg. Corp.
C. R. Daniels
C. R. Daniels, Inc.
C. Richardson & Co.
C. S. Brainin Co.
C. S. Card Iron Works Co.
C. S. Johnson Co.
C. T. White
C. W. Hunt Co.
C. W. Hunt Co.
Cabinet Makers' Union
Cabot Samuel
Caddell-Burns Mfg. Co.
Caffall-Cornman Corp.
Cahill Bros.
Calbar Paint & Varnish Co.
Calco Chemical Co.
Calco Chemical Co.
Caldwell Mfg. Co.
Calebaugh Self-Lubricating Carbon Co.
Calef Norwood & Co.
Calicel Products
Calidyne Co.
California Almond Growers Exchange
California Cyanide Co.
California Dispatch Line
California Filter Co.
California Fruit Growers Exchange
California Growers Wineries
California Pellet Mill Co.
California Products Co.
California Stucco Products Corp.
California White & Sugar Pine Manufacturers Association
California Wines
Callaway Mills
Calmet Water Meter Div.
Calorizing Co.
Cambria Car & Foundry Co.
Cambria Steel Co.
Cambridge Thermionic Corp.
Cambridge Tile Mfg. Co.
Cambridge Wire Cloth Co.
Cambridge-Wheatley Co.
Cameo Vineyards Co.
Camp Dresser & McKee
Campbell Casement Window Corp.
Campbell Heating Co.
Campbell Industrial Window Co. Div. of Campbell Metal Window Corp.
Campbell Paper Box Co.
Campbell Prints
Canadian Allis-Chalmers
Canadian Blower & Forge Co.
Canadian Carbondale Co.
Canadian Chromalox Co.
Canadian General Electric Co.
Canadian Pneumatic Tool Co.
Canadian Powers Regulator Co.
Canadian Toledo Scale Co.
Canadian Westinghouse Co. Limited
Canton Brick & Fireproofing Co.
Canton Foundry & Machine Co.
Canton Stoker Corp.
Capital Lift & Mfg. Co.
Capitol Bronze Corp.
Capitol Engineering Corp.
Capitol Mail Chute Corp.
Car Dumper & Equipment Co.
Carbide & Carbon Chemicals Corp.
Carbolineum Wood Preserving Co.
Carboloy Co.
Carboloy Department of General Electric Co.
Carbondale Machine Co.
Carborundum Co.
Cardinal Cabinet Co.
Cardox Corp.
Carey Philip Co.
Carl Bajohr Lightning Conductor Co.
Carl H. Wagner & Son
Carlyle Johnson Machine Co.
Carlyle Tile Co.
Carlyle-Labold Co.
Carnahan Mfg. Co.
Carnegie Steel Co.
Carnegie-Illinois Steel Corp.
Carney Cement Co.
Carpenter Steel Co.
Carrick Engineering Co.
Carrier Corp.
Carrier Engineering Co.
Carrier Engineering Corp.
Carrier Lufttechnische Gesellschaft
Carr-Lowrey Glass Co.
Carter & Hakes Machine Co.
Carter Bloxonend Flooring Co.
Carter Motor Co.
Carton Label & Lithograph Co.
Casein Co. of America
Casement Hardware Co.
Castlewood Vineyards
Castone Products Co.
Catalytic Process Corp.
Caterpillar Tractor Co.
C-A-Wood-Preserver Co.
Cayuga Rock Salt Co.
Ceco Weatherstrip & Screen Products Div. of Concrete Engineering Co.
Celina Specialty Co.
Celite Products Co.
Cellized Oak Flooring
Cellulo Co.
Celluplastic Corp.
Celon Co.
Celotex Co.
Celotex Corp.
Cement Gun Co.
Cement Molding Co.
Cement Products Co.
Cement-Gun Co.
Central Alloy Steel Corp.
Central Foundry Co.
Central Frog & Switch Co.
Central Furniture Co.
Central Oolitic Stone Co.
Central States Paper & Bag Co.
Central Wire & Iron Works
Centralab Div. of Globe-Union
Centrifix Corp.
Centriline Corp.
Centronics Co.
Century Brass Works
Century Cement Corp.
Century Electric Co.
Century Furniture Co.
Century Lighting Equipment
Century Machine Co.
Century Sign Co.
Cephas B. Rogers
Ceresit Waterproofing Corp.
Certain-teed Products Corp.
Chain-Link Fence Corp. Chairinton Corp.
Chair City Upholstering Co.
Chairinton Corp.
Chalfant Spang & Co.
Challenge Co.
Challenge Refrigerator Co.
Chamberlin Metal Weatherstrip Co.
Champion Corp.
Champion Machinery Co.
Champion Rivet Co.
Champion Sheet Metal Co.
Chaplin-Fulton Mfg. Co.
Chapman Slate Co.
Chapman Valve Mfg. Co.
Char Products Co.
Charleroi Iron Works
Charles F. Berger
Charles G. Blake Co.
Charles H. Martin Co.
Charles J. Rogers
Charles P. Limbert Co.
Charles Parker Co.
Charles Pfizer & Co., Inc.
Charlotte Chemical Laboratories
Charlotte Furniture Co.
Chas K. Ernst
Chas. L. Huisking & Co.
Chas. T. Topping Machinery Co.
Chase & Lyman
Chase Brass & Copper Co.
Chatham Electronics
Chattanooga Boiler & Tank Co.
Chattanooga Furniture Co.
Chausse Mfg. Co.
Chausse Oil Burner Co.
Cheambers Bros. Co.
Chelsea Elevator Co.
Chemical Appliances
Chemical Catalog Co.
Chemical Construction Corp.
Chemical Equipment Co.
Chemical Equipment Corp.
Chemical Rubber Co.
Chemical Toilet Corp.
Chemicolloid Laboratories
Cheney Bigelow Wire Works
Cheney Co.
Cherry Tree Machine Co.
Cherry-Burrell Corp.
Chesapeake Mfg. Co.
Chester Cable Corp.
Chester Dairy Supply Co.
Chester Engineers
Chesterfield Cabinet Corp.
Chesterfield Furniture Co.
Cheston Frank C. Co.
Chicago Art Marble Co.
Chicago Bridge & Iron Co.
Chicago Bridge & Iron Works
Chicago Condenser Corp.
Chicago Dryer Co.
Chicago Expansion Bolt Co.
Chicago Faucet Co.
Chicago Fuse Mfg. Co.
Chicago Insulated Wire & Mfg. Co.
Chicago Metal Hose Corp.
Chicago Mill & Lumber Corp.
Chicago Pneumatic Tool Co.
Chicago Pulley & Shafting Co.
Chicago Pump Co.
Chicago Spring Hinge Co.
Chicago Stage Lighting Co.
Chicago Telephone Supply Corp.
Chicago Transformer Div. of Essex Wire Corp.
Chicago Watchclock Corp.
Chicago Wheel & Mfg. Co.
Chickamauga Cedar Co.
Chiris Co.
Chisholm-Moore Hoist Corp.
Chittenden & Eastman Co.
Chris D. Schramm & Son
Chrisman Foundry Co.
Christian Bros.
Chromium Corp. Of America
Chrysler Corp.
Churchill Corp.
Cia. Mexicana de Productos Quimicos Roessler & Hasslacher
Ciba Co.
Cima Corp.
Cinch Mfg. Corp.
Cincinnati Ball Crank Co.
Cincinnati Copper Works
Cincinnati Electrical Tool Co.
Cincinnati Floor Co.
Cincinnati Fly Screen Co.
Cincinnati Frog & Switch Co.
Cincinnati Fruit & Extract Works
Cincinnati Iron Fence Co.
Cincinnati Iron Fence Co., Inc.
Cincinnati Mfg. Co.
Cincinnati Planer Co.
Cincinnati Victor Co.
Cincrete
Cincrete Products Corp.
Cinder Block Co.
Cinder Block Corp.
Cinder Brick & Tile Co.
Cinder Tile Co.
Cinema Engineering Co.
Citation Products Co.
Citizens Electric Co.
City Tank Corp.
Clarage Fan Co.
Clark Peter
Clark Cast Steel Cement Co.
Clark Crystal Co.
Clark Door Co., Inc.
Clark Grave Vault Co.
Clark James Jr. Electric Co.
Clark Tructractor Co.
Clarostat Mfg. Co.
Claude B. Schneible Co.
Clay Products Association
Claycraft Co.
Claycraft Mining & Brick Co.
Clear-Vision Counters
Cleaver-Brooks Co.
Cleco Div. of the Reed Roller Bit Co.
Cleland Mfg. Co.
Clement Restein Co.
Cleveland Alloy Products Co.
Cleveland Brass Mfg. Co.
Cleveland Chair Co.
Cleveland Container Co.
Cleveland Coppersmithing Works
Cleveland Crane & Engineering Co.
Cleveland Formgrader Co.
Cleveland Fruit Juice Co.
Cleveland Gas Burner & Appliance Co.
Cleveland Lock Works
Cleveland Steel Barrel Co.
Cleveland Trencher Co.
Cleveland Twist Drill Co.
Cleveland Wire Spring Co.
Cleveland Worm & Gear Co.
Cleveland-Cliffs Iron Co.
Climax Molybdenum Co.
Cline Truck Co.
Clinton Industries, Inc.
Clinton L. Bogert Associates
Clinton Metallic Paint Co.
Clinton Switch Co.
Clipper Mfg. Co.
Closter Stone Quarries
Clyde Iron Works
Clyde Iron Works, Inc.
Coal & Coke By-Products Co.
Coal Washing Equipment Co.
Coatesville Boiler Works
Coburn Trolley Track Mfg. Co.
Cochrane Corp.
Cocoline Products, Inc.
Coen Co.
Cohan-Epner Co.
Cohn Sigmund
Cohoes Rolling Mill Co.
Coil Winding Equipment Co.
Coilcraft
Colas Roads
Colcombet Cellars
Cold Spring Granite Co
Coldwell Lawn Mower Co.
Cole Mfg. Co.
Coleman & Bell Co.
Collins Radio Co.
Colonial Cut Cast Stone Corp.
Colonial Fireplace Co.
Colonial Mfg. Co.
Colonial Steel Co.
Colonial Supply Co.
Colorado Iron Works Co.
Colt’s Patent Fire Arms Mfg. Co.
Columbia Metal Box Co.
Columbia Mills
Columbia Mineral Wool Co.
Columbia Steel Co.
Columbia Wire & Supply Co.
Columbian Enameling & Stamping Co.
Columbian Iron Works
Columbian Lock Div.
Columbus Coated Fabrics Corp.
Columbus-McKinnon Chain Corp.
Comar Electric Co.
Combination Blow Torch Mfg. Co.
Combustion Engineering Co.
Combustion Engineering Co., Inc.
Combustion Engineering Corp.
Combustioneer
Commercial Lumber Co.
Commercial Parlor Frame Co.
Commercial Solvents Corp.
Commercial Testing & Engineering Co.
Common Brick Mfr's Association of America
Communication Accessories Co.
Communication Measurements Laboratory
Compagnie Europeenne de Traitement des Minerais
Compound & Pyrono Door Co.
Compound Injector & Specialty Co.
Compressed Wood Preserving Co.
Conant Ball Co.
Concannon Vineyards
Concealed Bed Corp.
Concord Paint Co.
Concordia Electric Co.
Concrete Block Manufacturers
Concrete Engineering Co.
Concrete Materials Corp.
Concrete Products Co. of America
Concrete Specialties Co.
Concrete Steel Co.
Concrete Structural Units
Concrete Surfacing Machine Co.
Condensation Engineering Corp.
Condensite Co. of America
Condor Co.
Conduo-Base Co.
Conewango Furniture Co.
Confection Machine Sales Co.
Congoleum-Nairn
Conklin Lyon & Co.
Conkling-Armstrong Terra Cotta Co.
Conneaut Shovel Co.
Connecticut Telephone & Electric Corp.
Connellsville Foundry Machine & Steel Casting Co.
Connellsville Iron Works
Connellsville Mfg. & Mine Supply Co.
Connersville Blower Co.
Connery Construction Co.
Connoisseur Wineries
Conover Co.
Conrad & White Scenic Co.
Consolidated Ashcroft Hancock Co
Consolidated Ashcroft Hancock Co.
Consolidated Ashcroft Hancock Co.
Consolidated Chimney Co.
Consolidated Expanded Metal Cos.
Consolidated Filters Co.
Consolidated Iron-Steel Mfg. Co.
Consolidated Lamp & Glass Co.
Consolidated Packaging Machinery Corp.
Consolidated Pneumatic Tool Co.
Consolidated Products Co.
Construction Castings Corp.
Construction Machinery Co.
Construction Survey Co.
Continental Car Co. of America
Continental Car-Na-Var Corp.
Continental Chemical Corp.
Continental Chimney Co.
Continental Chimney Co., Inc.
Continental Electric Co.
Continental Furniture Co.
Continental Industrial Engineers
Continental Pipe Mfg. Co.
Continental Roofing Mills
Continental Rubber Co.
Continental Rubber Works
Continental Steel Corp.
Continental-Diamond Fibre Co.
Continental-Diamond Fibre Corp.
Continetal Rubber Works
Continetal Steel Corp.
Contractors Machinery & Supply Co.
Conver Steel & Wire Co.
Convertible Wagon-Trailers
Conveying Weigher Co.
Conveyors Corp. of America
Cook Plant of Barnes-Gibson-Raymond
Cook Watkins & Patch
Cook's Adam Sons
Cooling Tower Co.
Cooper & Co.
Cooper Alloy Foundry Co.
Cooper Mfg. Co.
Co-operative Foundry Co.
Cooper-Bessemer Corp.
Coover Railroad Track Brace Co.
Copeland Sales Co.
Copper Clad Steel Co.
Copperweld Steel Co.
Coppes Bros. & Zook
Coppus Engineering & Equipment Co.
Coppus Engineering Corp.
Corcoran Mfg. Co.
Cordley & Hayes
Corhart Refractories Co.
Cork Import Corp.
Cork Insulation Co.
Corn Products Sales Co.
Cornell Iron Works
Cornell Iron Works, Inc.
Cornell Wood Products Co.
Cornell-Dubilier Electric Corp.
Corning Glass Works
Corning Terra Cotta Co.
Cornish Wire Co.
Coronet Brandy
Corozone Co.
Corry Bleacher Co.
Corry Case Goods Co.
Corry Metal Corp.
Coshocton Iron Co.
Cosmopolitan Chemical Co.
Cottrell Processes
Counter-Flashing Receiver Co.
Covington Machine Co.
Cowing Pressure Relieving Joint Co.
Crab Orchard Stone Co.
Craft Mfg. Co.
Craftex Co.
Crampton-Farley Brass Co.
Crandall Packing Co.
Crane Co.
Crane Packing Co.
Crawford & McCrimmon Co.
Creamery Package Mfg. Co.
Creo-Dipt Co.
Creo-Dipt Co.
Creo-Dipt Co., Inc.
Crescent Armored Wire Co.
Crescent Furniture Co.
Crescent Insulated wire & Cable Co.
Crescent Steel Co.
Crescent Stove Works
Cresson-Morris Co.
Cresta Blanca Wine Co.
Crex Carpet Co.
Crex Patent Column Co.
Crittall Casement Window Co.
Crocker Chair Co.
Crocker-Wheeler Co.
Crockett Bros.
Croll-Reynolds Engineering Co.
Cromar Co.
Crooks-Dittmar Co.
Crosby Laboratories
Crosby Steam Gage & Valve Co.
Cross Engineering Co.
Crowell Mfg. Co.
Crown Cork & Seal Co.
Crown Iron Works Co.
Crucible Steel Co. of America
Crystal Gelatine Co.
Crystal Oil Burner Corp.
Cummins Engine Co.
Cuno Engineering Corp.
Currahee Furniture Co.
Curtis & Curtis Co.
Curtis & Tompkins
Curtis Companies Service Bureau
Curtis Development & Mfg. Co.
Curtis Lighting
Curtis Mfg. Co.
Curtis Pneumatic Machinery Co.
Curtiss-Wright Corp. Princeton Div.
Custodis Canadian Chimney Co.
Custodis Chimney Construction Co.
Cutler Mail Chute Co.
Cutler-Hammer Mfg. Co.
Cutler-Hammer, Inc.
Cutter Co.
Cyclone Fence Co.
Cyclone Grate Bar Co.
Cyclops Mfg. Co.