Multiple rotary card file
United States Patent 2750051
US Patent References:
/0091470.html
- - 0091470

/0310784.html
- - 0310784

/0465621.html
- - 0465621

Routing-rack
- - 1372100

Rotatable worktable
- - 1409257


Inventors:
Lloyd, Wassell Frank
Publication Date:
06/12/1956
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Assignee:
Georgene, Parkin Wassell
Primary Class:
108/103
Other Classes:
40/377, 108/141, 188/72.900, 211/78
International Classes:
A47B49/00; B42F17/28; B42F17/00
US Patent References:
1663377Home desk
1952117Sorting device
2081856Rotatable bin
2086509Latching device for rotatable bin sections
2209294Mobile dental unit
2253181Rack with means for securing the contents
2383944Rotary file
2536574Filing apparatus
2553507Locking mechanism for revolving bins
Foreign References:
CH15886A
DE188859C
DE682192C
FR917839A