Patent US4465329A successfully refreshed from Google Patents.
US4465329A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Storage cabinet travel lock
Assignee: United States Department of the Army
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Filing: 1983-03-15
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Granted: 1984-08-14
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Expires: 2003-03-15
Abstract
Abstract A locking device for retaining a plurality of drawers in secured relation a cabinet even while the cabinet is transported over rough terrain. The device includes a rod which is rotatable into and out of engagement with the drawers for releasably securing the drawers.
Inventors
- 👤 Robert T. Haas
- 👤 Lawrence W. Howard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:36
CPC Classifications
E; E05; E05B; E05B65/00; E05B65/46; E05B65/462; E05B65/467; Y; Y10; Y10T; Y10T292/00; Y10T292/23
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
159 words
A locking device for releasably securing a plurality of drawers in a cabinet, said locking device comprising: a. a pair of upper and lower support brackets; said upper and lower brackets respectfully secured to upper and lower surfaces of said cabinet, each said support bracket having a horizontally extending portion provided with a pair of joined semi-circular openings therein, said upper support bracket having a member thereon provided with a beveled surface; b. a rod slidably supported in said brackets, said rod disposed for engagement with said drawers for retention thereof in secured relation, said rod being positioned in a first said opening of said brackets for the secured relation of said drawer and moveable to a second said opening of said brackets for release of said drawers, said rod including a stop member having a beveled surface for mating with said beveled surface of said upper bracket for secured relation of said rod in said first opening thereof.
Claim 2
Dependent Claim
159 words
A locking device for releasably securing a plurality of drawers in a cabinet, said locking device comprising: a. a pair of upper and lower support brackets; said upper and lower brackets respectfully secured to upper and lower surfaces of said cabinet, each said support bracket having a horizontally extending portion provided with a pair of joined semi-circular openings therein, said upper support bracket having a member thereon provided with a beveled surface; b. a rod slidably supported in said brackets, said rod disposed for engagement with said drawers for retention thereof in secured relation, said rod being positioned in a first said opening of said brackets for the secured relation of said drawer and moveable to a second said opening of said brackets for release of said drawers, said rod including a stop member having a beveled surface for mating with said beveled surface of said upper bracket for secured relation of said rod in said first opening thereof.
Claim 3
Dependent Claim
23 words
A locking device as in claim 1 wherein said support brackets are provided with a flat surface between said pair of semi-circular openings.
Claim 4
Dependent Claim
58 words
A locking device as in claim 2 wherein said rod includes a pair of upper and lower grooves adjacent the ends thereof whereby said rod may be lifted and moved out of said first opening of said brackets and into said second opening of said brackets by sliding said grooves across said flat surfaces of said support brackets.
Claim 5
Dependent Claim
51 words
A locking device as in claim 3 including first and second pins adjacent the upper and lower ends of said rod, said first pin serving as a handle and said second pin cooperating with said lower support bracket to serve as a stop to prevent excessive lifting movement of said rod.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-08-14 | 1988-02-13 | 1988-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-08-14 | 1992-02-13 | 1992-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-08-14 | 1996-02-13 | 1996-08-14 | $7700.00 | Window Closed / Lapsed |