US3118552A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dual-purpose trailer
Assignee: Individual
•
Filing: 1961-07-26
•
Granted: 1964-01-21
•
Expires: 1981-07-26
Abstract
No abstract record available.
Inventors
- 👤 Albert I Behr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:59
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/42; B60P3/06; B60P3/10; B60P3/1033; B60P3/1041; B60P3/105
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
IN A DUAL PURPOSE TRAILER, A WHEELED FRAME, A FOLDABLE HOUSE COMPRISED OF A HOUSE FLOOR MOUNTED ON SAID FRAME, FOLDABLE FRONT, REAR, AND FORWARD AND REARWARD END HOUSE SECTIONS HINGEDLY MOUNTED ON SAID FLOOR, THE WIDTH OF SAID FRONT AND REAR HOUSE SECTIONS BEING AT LEAST TWICE THE HEIGHT OF SAID END HOUSE SECTIONS, ROOF SECTIONS HINGED TO THE TOP OF SAID FRONT AND REAR SECTIONS, A FRONT BOAT SUPPORT PIVOTED TO SAID FRAME REARWARDLY OF SAID FORWARD END HOUSE SECTION AND ADAPTED TO OVERLIE SAID HOUSE WHEN IN FOLDED POSITION AND A REAR BOAT SUPPORT PIVOTED TO THE REAR END OF SAID FRAME AND ADAPTED TO OVERLIE SAID HOUSE WHEN IN FOLDED POSITION, SAID REAR SUPPORT BEING SWINGABLE TO A POSITION TO SUPPORT THE REAR END OF SAID FRAME WHEN SAID HOUSE IS UNFOLDED.
Claim 2
Dependent Claim
136 words
IN A DUAL PURPOSE TRAILER, A WHEELED FRAME, A FOLDABLE HOUSE COMPRISED OF A HOUSE FLOOR MOUNTED ON SAID FRAME, FOLDABLE FRONT, REAR, AND FORWARD AND REARWARD END HOUSE SECTIONS HINGEDLY MOUNTED ON SAID FLOOR, THE WIDTH OF SAID FRONT AND REAR HOUSE SECTIONS BEING AT LEAST TWICE THE HEIGHT OF SAID END HOUSE SECTIONS, ROOF SECTIONS HINGED TO THE TOP OF SAID FRONT AND REAR SECTIONS, A FRONT BOAT SUPPORT PIVOTED TO SAID FRAME REARWARDLY OF SAID FORWARD END HOUSE SECTION AND ADAPTED TO OVERLIE SAID HOUSE WHEN IN FOLDED POSITION AND A REAR BOAT SUPPORT PIVOTED TO THE REAR END OF SAID FRAME AND ADAPTED TO OVERLIE SAID HOUSE WHEN IN FOLDED POSITION, SAID REAR SUPPORT BEING SWINGABLE TO A POSITION TO SUPPORT THE REAR END OF SAID FRAME WHEN SAID HOUSE IS UNFOLDED.
References Cited (Backward Citations)
US2847136A
Cited
US2977010A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-01-20 | 1967-07-22 | 1968-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-20 | 1971-07-22 | 1972-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-20 | 1975-07-22 | 1976-01-21 | $7700.00 | Window Closed / Lapsed |