US3667800A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transportable cabin
Assignee: Individual
•
Filing: 1969-10-24
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Granted: 1972-06-06
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Expires: 1989-10-24
Abstract
Abstract THIS INVENTION IS A CABIN HAVING SIDES FORMED OF RIGID PANELS WHICH CAN BE EASILY COLLAPSED FOR TRANSPORT, POSSIBLY BEING TOWED BEHIND A CAR IN WHICH CASE IT CAN BE MOUNTED ON WHEELS AND AXLES. THE CABIN CAN HAVE TWO FLOORS BUT CAN STILL BE FOLDED INTO A PACKAGE NO LARGER THAN A CONVENTIONAL CARAVAN BY REASON OF AN ARRANGEMENT WHEREBY THE SIDES FOLD ABOUT FOR-AND-AFT HINGES.
Inventors
- 👤 James D R Cuthbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:53
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/32; B60P3/34; E; E04; E04B; E04B1/00; E04B1/343; E04B1/344; E04B1/3442
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) | 1975-06-06 | 1975-12-06 | 1976-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-06-06 | 1979-12-06 | 1980-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-06-06 | 1983-12-06 | 1984-06-06 | $7700.00 | Window Closed / Lapsed |