Patent US3292971A successfully refreshed from Google Patents.
US3292971A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Truck unloading all-weather guard
Assignee: Individual
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Filing: 1965-03-17
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Granted: 1966-12-20
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Expires: 1985-03-17
Abstract
No abstract record available.
Inventors
- 👤 Saul J Zucker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 03:11
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/32; B60P3/34; B60P3/341; B60P3/343
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
A CANOPY ASSEMBLY FOR A VEHICLE BODY HAVING A HORIZONTAL ROOF AND ADJOINING VERTICAL SIDE AND END WALLS, COMPRISING A PAIR OF RAILS AT OPPOSITE ENDS OF SAID ROOF DEFINING A PAIR OF GROOVES EXTENDING TRANSVERSELY OF SAID BODY, A RECTANGULAR PANEL SLIDABLY MOUNTED ON SAID ROOF WITH OPPOSITE ENDS OF THE PANEL SLIDABLY ENGAGED UNDER SAID RAILS IN SAID GROOVES, SAID ROOF HAVING SLOTS FORMED THEREIN UNDER SAID RAILS AND COMMUNICATING WITH THE GROOVES, AND DRIVE MEANS IN SAID BODY EXTENDING THROUGH SAID SLOTS AND ENGAGED WITH ENDS OF THE PANEL FOR MOVING THE SAME HORIZONTALLY TO EXTEND A LATERAL PORTION OF THE PANEL OUTWARDLY OF EITHER SIDE OF SAID BODY, AND TO RETRACT THE PANEL ON THE ROOF.
Claim 2
Dependent Claim
120 words
A CANOPY ASSEMBLY FOR A VEHICLE BODY HAVING A HORIZONTAL ROOF AND ADJOINING VERTICAL SIDE AND END WALLS, COMPRISING A PAIR OF RAILS AT OPPOSITE ENDS OF SAID ROOF DEFINING A PAIR OF GROOVES EXTENDING TRANSVERSELY OF SAID BODY, A RECTANGULAR PANEL SLIDABLY MOUNTED ON SAID ROOF WITH OPPOSITE ENDS OF THE PANEL SLIDABLY ENGAGED UNDER SAID RAILS IN SAID GROOVES, SAID ROOF HAVING SLOTS FORMED THEREIN UNDER SAID RAILS AND COMMUNICATING WITH THE GROOVES, AND DRIVE MEANS IN SAID BODY EXTENDING THROUGH SAID SLOTS AND ENGAGED WITH ENDS OF THE PANEL FOR MOVING THE SAME HORIZONTALLY TO EXTEND A LATERAL PORTION OF THE PANEL OUTWARDLY OF EITHER SIDE OF SAID BODY, AND TO RETRACT THE PANEL ON THE ROOF.
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) | 1969-12-19 | 1970-06-20 | 1970-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-19 | 1974-06-20 | 1974-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-19 | 1978-06-20 | 1978-12-20 | $7700.00 | Window Closed / Lapsed |