Supports: cabinet structure – Gang-bar type locking or latching means – Concealed
Patent
1975-06-27
1976-07-13
Nunberg, Casmir A.
Supports: cabinet structure
Gang-bar type locking or latching means
Concealed
312218, E05C 706, E05C 1504
Patent
active
039690083
ABSTRACT:
A safety latch and drawer movement sequencing control arrangement for file cabinets of the lateral and vertical file type, wherein the file equipment includes a filing cabinet equipped with a plurality of drawers mounted in superposed relation for independent horizontal shifting movement between open and closed positions, which includes a drawer movement sequencing device arranged to permit only one drawer at a time to be moved to open position, and a safety latch device that latches the unopened drawers against opening movement until the open drawer has been returned to closed position.
REFERENCES:
patent: 2719770 (1955-10-01), Roberts
patent: 2842419 (1958-07-01), Howard
patent: 3404929 (1968-10-01), Wright et al.
patent: 3799639 (1974-03-01), Friend
patent: 3874755 (1975-04-01), Hegg
All-Steel Inc.
Nunberg Casmir A.
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