Interlocking filing cabinets
United States Patent 2614016
US Patent References:
Metallic tote-box
- - 1331862

Sectional cabinet
- - 1686515

Interlock for steel files
- - 2304020

Interlock
- - 2386343


Inventors:
Regenhardt, Hans W.
Publication Date:
10/14/1952
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Assignee:
RECORD FILES INC
Primary Class:
312/111
Other Classes:
206/509
International Classes:
A47B87/02; B42F17/02; A47B87/00; B42F17/00