Patent US2805515A successfully refreshed from Google Patents.
Patent US3157446A successfully refreshed from Google Patents.
US3157446A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Furniture construction
Assignee: Art Metal Inc
•
Filing: 1960-09-22
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Granted: 1964-11-17
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Expires: 1980-09-22
Abstract
No abstract record available.
Inventors
- 👤 Forest G Stark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:05
CPC Classifications
A; A47; A47B; A47B17/00; A47B17/003; A47B47/00; A47B47/02; A47B77/00; A47B77/04; A47B77/16; F; F16; F16B; F16B12/00; F16B12/02; F16B12/44; F16B12/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
A DESK CONSTRUCTION COMPRISING A DRAWER PEDESTAL, A HOLLOW PANEL MEMBER HAVING A VERTICALLY DISPOSED PANEL WALL AND A TRANSVERSE VERTICALLY DISPOSED END WALL, SAID TRANSVERSE END WALL BEING PROVIDED WITH A KEYHOLE OPENING THERETHROUGH, A STUD ENGAGING A PORTION OF SAID DRAWER PEDESTAL AND PROVIDED WITH AN ENLARGED HEAD SPACED ALONG SAID STUD FROM SAID PEDESTAL AND ADAPTED TO PASS THROUGH THE ENLARGED PART OF SAID KEYHOLE OPENING SO AS TO BE DISPOSED ADJACENT AND AT THE INNER SIDE OF SAID TRANSVERSE WALL, SAID STUD HAVING A SHANK PORTION ADAPTED TO BE RECEIVED IN THE SLOT OF SAID KEYHOLE OPENING WITH SAID HEAD OF SAID STUD IN BEARING ENGAGEMENT WITH SAID INNER SIDE OF SAID TRANSVERSE WALL FOR SECURING THE EDGE POR-
Claim 2
Dependent Claim
123 words
A DESK CONSTRUCTION COMPRISING A DRAWER PEDESTAL, A HOLLOW PANEL MEMBER HAVING A VERTICALLY DISPOSED PANEL WALL AND A TRANSVERSE VERTICALLY DISPOSED END WALL, SAID TRANSVERSE END WALL BEING PROVIDED WITH A KEYHOLE OPENING THERETHROUGH, A STUD ENGAGING A PORTION OF SAID DRAWER PEDESTAL AND PROVIDED WITH AN ENLARGED HEAD SPACED ALONG SAID STUD FROM SAID PEDESTAL AND ADAPTED TO PASS THROUGH THE ENLARGED PART OF SAID KEYHOLE OPENING SO AS TO BE DISPOSED ADJACENT AND AT THE INNER SIDE OF SAID TRANSVERSE WALL, SAID STUD HAVING A SHANK PORTION ADAPTED TO BE RECEIVED IN THE SLOT OF SAID KEYHOLE OPENING WITH SAID HEAD OF SAID STUD IN BEARING ENGAGEMENT WITH SAID INNER SIDE OF SAID TRANSVERSE WALL FOR SECURING THE EDGE POR-
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-17 | 1968-05-18 | 1968-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-17 | 1972-05-18 | 1972-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-17 | 1976-05-18 | 1976-11-17 | $7700.00 | Window Closed / Lapsed |