Patent US2838382A successfully refreshed from Google Patents.
Patent US3552761A successfully refreshed from Google Patents.
US3552761A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible load pallet
Assignee: GRYTHYTTANS STALMOBLER AB
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Filing: 1969-04-08
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Granted: 1971-01-05
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Expires: 1989-04-08
Abstract
Abstract A COLLAPSIBLE LOAD PALLET COMPRISING TWO END FRAMES CONNECTED BY A LINK WHICH MOVES BETWEEN AND OPEN POSITION TO HOLD THE FRAMES SPACED-APART, AND A FOLDED POSITION TO PERMIT THE FRAMES SPACED-APART, AND A FOLDED POSITION POSITION. A GENERALLY FLAT PALLET DECK IS ATTACHED TO ONE OF THE FRAMES FOR MOVEMENT BETWEEN A VERTICAL RAISED POSITION AND A HORIZONTAL LOWERED POSITION IN WHICH THE PALLET DECK RESTS ON AND SPANS THE DISTANCE BETWEEN THE FRAMES. A LOCK IS CARRIED ON THE PALLET DECK TO LOCK THE LINK IN THE OPEN POSITION WHEN THE PALLET DECK IS IN LOWERED POSITION.
Inventors
- 👤 Ake E Sjoblom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:50
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/02; B62B3/025
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-04 | 1974-07-06 | 1975-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-04 | 1978-07-06 | 1979-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-04 | 1982-07-06 | 1983-01-05 | $7700.00 | Window Closed / Lapsed |