Patent US5493602A successfully refreshed from Google Patents.
Patent US3239265A successfully refreshed from Google Patents.
US3239265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cargo pallet sling
Assignee: Individual
•
Filing: 1964-04-03
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Granted: 1966-03-08
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Expires: 1984-04-03
Abstract
No abstract record available.
Inventors
- 👤 Scibilia Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 02:03
CPC Classifications
B; B66; B66C; B66C1/00; B66C1/10; B66C1/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
177 words
IN A CARGO PALLET LIFTING DEVICE HAVING A TUBULAR RECTANGULAR MEMBER, A RECTANGULAR ROD SLIDINGLY AND CAPTIVELY DISPOSED IN EACH END OF SAID TUBULAR MEMBER, A COIL SPRING SECURED TO THE INNER ENDS OF SAID RODS FOR CONSTANTLY URGING SAID RODS TOGETHER AND HOOK MEANS FOR ENGAGING A LEG BEAM OF SAID PALLET, THE IMPROVEMENT CONSISTING OF AN INTEGRAL HOOK HAVING A CONVERGING CLAMP PORTION ADAPTED TO BE DISPOSED AROUND A PALLET BEAM WITH THE TOP OF SAID CLAMP PORTION DISPOSED ABOVE THE SURFACE OF THE SLATS OF SAID PALLET, SAID CLAMP PORTION HAVING A FLANGE HAVING A PLURALITY OF APERTURES THEREIN; A BACK UP PLATE PORTION HAVING AN UNDERCUT LEDGE TO RECEIVE A ROD, PARALLEL TO SAID FLANGE, AND HAVING A PLURALITY OF APERTURES TO MATE WITH SAID FLANGE APERTURES, AND A BRIDGE PORTION UNITING SAID CLAMP PORTION AND SAID BACK UP PLATE PORTION WHEREBY THE PROTRUDING EXTENSION OF A RESPECTIVE ROD IS SLIDINGLY AND CAPTIVELY DISPOSED BETWEEN SAID UNDERCUT LEDGE OF BACK UP PLATE AND THE TOP SURFACE OF SAID BRIDGE PORTION AND BOLTED THEREBETWEEN.
Claim 2
Dependent Claim
177 words
IN A CARGO PALLET LIFTING DEVICE HAVING A TUBULAR RECTANGULAR MEMBER, A RECTANGULAR ROD SLIDINGLY AND CAPTIVELY DISPOSED IN EACH END OF SAID TUBULAR MEMBER, A COIL SPRING SECURED TO THE INNER ENDS OF SAID RODS FOR CONSTANTLY URGING SAID RODS TOGETHER AND HOOK MEANS FOR ENGAGING A LEG BEAM OF SAID PALLET, THE IMPROVEMENT CONSISTING OF AN INTEGRAL HOOK HAVING A CONVERGING CLAMP PORTION ADAPTED TO BE DISPOSED AROUND A PALLET BEAM WITH THE TOP OF SAID CLAMP PORTION DISPOSED ABOVE THE SURFACE OF THE SLATS OF SAID PALLET, SAID CLAMP PORTION HAVING A FLANGE HAVING A PLURALITY OF APERTURES THEREIN; A BACK UP PLATE PORTION HAVING AN UNDERCUT LEDGE TO RECEIVE A ROD, PARALLEL TO SAID FLANGE, AND HAVING A PLURALITY OF APERTURES TO MATE WITH SAID FLANGE APERTURES, AND A BRIDGE PORTION UNITING SAID CLAMP PORTION AND SAID BACK UP PLATE PORTION WHEREBY THE PROTRUDING EXTENSION OF A RESPECTIVE ROD IS SLIDINGLY AND CAPTIVELY DISPOSED BETWEEN SAID UNDERCUT LEDGE OF BACK UP PLATE AND THE TOP SURFACE OF SAID BRIDGE PORTION AND BOLTED THEREBETWEEN.
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) | 1969-03-07 | 1969-09-06 | 1970-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-07 | 1973-09-06 | 1974-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-07 | 1977-09-06 | 1978-03-08 | $7700.00 | Window Closed / Lapsed |