US3260489A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detachable bracket
Assignee: Stanley Works
•
Filing: 1964-09-25
•
Granted: 1966-07-12
•
Expires: 1984-09-25
Abstract
No abstract record available.
Inventors
- 👤 Joffre E R Hentzi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:20
CPC Classifications
F; F16; F16B; F16B45/00; F16B45/005; F16B45/012; A; A47; A47B; A47B96/00; A47B96/06; A47G; A47G1/00; A47G1/16; A47G1/1686
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
110 words
FOR ENGAGEABLY HOOKING OVER A SUPPORT RAIL, A DETACHABLE BRACKET COMPRISING A RODLIKE BODY OF HEXAGONAL CROSS SECTION INCLUDING A CANTILEVER ARM EXTENDING OUTWARDLY FROM A RAIL, SAID ARM BEING POSITIONED WITH A SIDE FORMING A FLAT BEARING SURFACE ON THE UPPERMOST PORTION THEREOF FOR RECEIVING A VERTICAL LOAD, AND A HOOK FOR HOLDING THE ARM HAVING A FIRST VERTICAL MEMBER FIXED TO THE ARM, AND A SECOND VERTICAL MEMBER INTERCONNECTED WITH THE FIRST VERTICAL MEMBER, THE FIRST AND SECOND VERTICAL MEMBERS RESPECTIVELY PRESENTING OPPOSED FLAT SAID ENGAGEABLE WITH OPPOSITE FACES OF A RAIL AND SPACED APART A PREDETERMINED DISTANCE FOR PROVIDING AN INTERFERENCE FIT THEREWITH FOR INCREASED BRACKET STABILITY.
Claim 2
Dependent Claim
110 words
FOR ENGAGEABLY HOOKING OVER A SUPPORT RAIL, A DETACHABLE BRACKET COMPRISING A RODLIKE BODY OF HEXAGONAL CROSS SECTION INCLUDING A CANTILEVER ARM EXTENDING OUTWARDLY FROM A RAIL, SAID ARM BEING POSITIONED WITH A SIDE FORMING A FLAT BEARING SURFACE ON THE UPPERMOST PORTION THEREOF FOR RECEIVING A VERTICAL LOAD, AND A HOOK FOR HOLDING THE ARM HAVING A FIRST VERTICAL MEMBER FIXED TO THE ARM, AND A SECOND VERTICAL MEMBER INTERCONNECTED WITH THE FIRST VERTICAL MEMBER, THE FIRST AND SECOND VERTICAL MEMBERS RESPECTIVELY PRESENTING OPPOSED FLAT SAID ENGAGEABLE WITH OPPOSITE FACES OF A RAIL AND SPACED APART A PREDETERMINED DISTANCE FOR PROVIDING AN INTERFERENCE FIT THEREWITH FOR INCREASED BRACKET STABILITY.
References Cited (Backward Citations)
GB190915072A
Cited
GB331760A
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US2291178A
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US2606733A
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DE869120C
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US2904300A
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US2954125A
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GB934767A
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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) | 1969-07-11 | 1970-01-10 | 1970-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-11 | 1974-01-10 | 1974-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-11 | 1978-01-10 | 1978-07-12 | $7700.00 | Window Closed / Lapsed |