Patent US3127022A successfully refreshed from Google Patents.
US3127022A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable shelf partition
Assignee: —
•
Filing: —
•
Granted: 1964-03-31
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Expires: 1981-03-31
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:00
CPC Classifications
A; A47; A47B; A47B57/00; A47B57/58
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
155 words
IN A SHELF ASSEMBLY, A SHELF HAVING A LONGITUDINALLY EXTENDING CHANNEL, A RAIL SECURED IN SAID CHANNEL AND HAVING A PAIR OF LONGITUDINAL FLANGES AT OPPOSITE SIDES, ONE OF SAID FLANGES BEING A SUPPORT AND GUIDE FLANGE, THE OTHER FLANGE BEING PROVIDED WITH A SERIES OF LOCKING DETENTS SPACED LONGITUDINALLY OF THE RAIL, A PARTITION POSITIONED TRANSVERSELY TO SAID SHELF AND MEANS FOR MOVABLY SECURING THE PARTITION OF SAID RAIL INCLUDING A FIRST PORTION SLIDABLY AND HINGEDLY MOUNTED ON SAID FIRST FLANGE AND A SECOND PORTION REMOVABLY ENGAGEABLE IN SAID LOCKING DETENTS OF THE OTHER FLANGE UPON TRANVERSE TILTING OF THE PARTITION IN ITS OWN PLANE WHEREBY SAID PARTITION MAY BE ADJUSTABLY MOVED TO AND LOCKED IN ANOTHER POSITION BY TILTING THE PARTITION TO UNLOCK SAID SECOND PORTION OF THE SECURING MEANS, SLIDING THE PARTITION TO THE SELECTED OTHER POSITION AND RELEASING THE PARTITION TO REENGAGE AND LOCK THE SECOND PORTION OF SAID SECURING MEANS.
Claim 2
Dependent Claim
155 words
IN A SHELF ASSEMBLY, A SHELF HAVING A LONGITUDINALLY EXTENDING CHANNEL, A RAIL SECURED IN SAID CHANNEL AND HAVING A PAIR OF LONGITUDINAL FLANGES AT OPPOSITE SIDES, ONE OF SAID FLANGES BEING A SUPPORT AND GUIDE FLANGE, THE OTHER FLANGE BEING PROVIDED WITH A SERIES OF LOCKING DETENTS SPACED LONGITUDINALLY OF THE RAIL, A PARTITION POSITIONED TRANSVERSELY TO SAID SHELF AND MEANS FOR MOVABLY SECURING THE PARTITION OF SAID RAIL INCLUDING A FIRST PORTION SLIDABLY AND HINGEDLY MOUNTED ON SAID FIRST FLANGE AND A SECOND PORTION REMOVABLY ENGAGEABLE IN SAID LOCKING DETENTS OF THE OTHER FLANGE UPON TRANVERSE TILTING OF THE PARTITION IN ITS OWN PLANE WHEREBY SAID PARTITION MAY BE ADJUSTABLY MOVED TO AND LOCKED IN ANOTHER POSITION BY TILTING THE PARTITION TO UNLOCK SAID SECOND PORTION OF THE SECURING MEANS, SLIDING THE PARTITION TO THE SELECTED OTHER POSITION AND RELEASING THE PARTITION TO REENGAGE AND LOCK THE SECOND PORTION OF SAID SECURING MEANS.
References Cited (Backward Citations)
US1679248A
Cited
US1664650A
Cited
US2062802A
Cited
US2261840A
Cited
US2906269A
Cited
US2905336A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-31 | 1967-09-30 | 1968-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-31 | 1971-09-30 | 1972-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-31 | 1975-09-30 | 1976-03-31 | $7700.00 | Window Closed / Lapsed |