US3092396A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trailer frame
Assignee: Individual
•
Filing: 1961-03-10
•
Granted: 1963-06-04
•
Expires: 1981-03-10
Abstract
No abstract record available.
Inventors
- 👤 Benjamin F Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 05:15
CPC Classifications
B; B62; B62D; B62D21/00; B62D21/18; B62D21/20; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49616; Y10T29/49622; Y10T29/49826; Y10T29/49863
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A SIDE BEAM FOR A TRAILER FRAME COMPRISING AN ELONGATED CHANNEL DEFORMED FROM A STRAIGHT CONDITION INTO AN S SHAPED CURVE, AND MEANS FOR RETAINING THE CHANNEL IN DEFORMED CONDITION COMPRISING A LOWER TENSION MEMBER ATTACHED TO A FLANGE OF SAID CHANNEL ALONG ITS CONCAVE EDGE FROM ONE END THEREOF, AND AN UPPER TENSION MEMBER ATTACHED TO THE OTHER FLANGE OF SAID CHANNEL ALONG ITS CONCAVE EDGE FROM THE OTHER END THEREOF.
Claim 2
Dependent Claim
72 words
A SIDE BEAM FOR A TRAILER FRAME COMPRISING AN ELONGATED CHANNEL DEFORMED FROM A STRAIGHT CONDITION INTO AN S SHAPED CURVE, AND MEANS FOR RETAINING THE CHANNEL IN DEFORMED CONDITION COMPRISING A LOWER TENSION MEMBER ATTACHED TO A FLANGE OF SAID CHANNEL ALONG ITS CONCAVE EDGE FROM ONE END THEREOF, AND AN UPPER TENSION MEMBER ATTACHED TO THE OTHER FLANGE OF SAID CHANNEL ALONG ITS CONCAVE EDGE FROM THE OTHER END THEREOF.
References Cited (Backward Citations)
US1318694A
Cited
US1453954A
Cited
US2077454A
Cited
US2039398A
Cited
US2105713A
Cited
US2389907A
Cited
US2982580A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-03 | 1966-12-03 | 1967-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-03 | 1970-12-03 | 1971-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-03 | 1974-12-03 | 1975-06-04 | $7700.00 | Window Closed / Lapsed |