Demountable partition
United States Patent 2958403
US Patent References:
/0890285.html
- - 0890285

Partitioning
- - 2020502

Metallic partitioning
- - 2132601

Metallic walls tructure
- - 2186953

Partition structure
- - 2202861


Inventors:
Robertson, John A.
Publication Date:
11/01/1960
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Assignee:
UNITED STATES GYPSUM CO
Primary Class:
52/241
Other Classes:
52/778, 52/775, 52/264, 52/764, 52/270
International Classes:
E04B2/78; E04B2/76
US Patent References:
2345650Skeletonized structure
2360500Metal partition
2652907Knockdown reversible hollow metal doorframe
2699669Hollow wall construction
2742117Adjustable door jamb
2766855Demountable metal partition
2796158Wall assembly