5207 records — Page 471 of 521
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Dates:
1954 December 18
Level:
item
Size:
1 motion picture film
Collection ID:
NMAH.AC.0507
Repository:
Archives Center, National Museum of American History

Wisconsin Insurance company policies cover heavy construction projects. Mutual of Wausau Insurance, Wausau, WI. Oregon Manufacturing fork trucks and lifting equipment by Hyster Co., Portland, OR and used by Old Colony Paint & Chemical Co., Los Angeles, CA. Utah Making guns. Easton Rifle and Tool Co., Salt Lake City, UT. Connecticut The oldest li...

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Dates:
1957 August 24
Level:
item
Size:
1 motion picture film
Collection ID:
NMAH.AC.0507
Repository:
Archives Center, National Museum of American History

Indiana Making band instruments. High speed electronic computers calculate acoustical formulae to improve design of wind instruments. C. G. Conn, Ltd., Elkhart, IN. Connecticut Solving the problem of friction-generated heat in automobile brakes. Raybestos-Manhattan, Inc., Bridgeport, CT. Oklahoma Aerojet-General Nucleonics of California manufactu...

[ ]
Collapse
[ ]
Expand
Level:
item
Size:
1 motion picture film
Collection ID:
NMAH.AC.0507
Repository:
Archives Center, National Museum of American History

Connecticut Pre-fabricated house components manufactured in a factory combined create individualized houses; construction industry. Fabricators, Inc., Norwalk, CT. Michigan Manufacturing tricks for magic trade; entertainment. Abbott's House of Magic, Colon, MI. Pennsylvania Making wetting agent to fight dust in industry; clean air. Johnson-March ...

5207 records — Page 471 of 521