US3164346A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Retractable stanchion
Assignee: Pullman Inc
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Filing: 1962-05-02
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Granted: 1965-01-05
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Expires: 1982-05-02
Abstract
No abstract record available.
Inventors
- 👤 Norman E Bateson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:33
CPC Classifications
B; B61; B61D; B61D45/00; B61D45/001; B61D45/004; B61D45/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
107 words
A STANCHION FOR HITCHING A TRAILER ON A RAILWAY CAR, SAID STANCHION COMPRISING A BASE, A VERTICAL STRUT PIVOTALLY CONNECTED AT ONE END TO SAID BASE, A DIAGONAL STRUT ASSEMBLY INCLUDING A LOWER STRUT MEANS HAVING TRANSVERSELY SPACED STRUT LEGS, AN UPPER STRUT MEANS INCLUDING TRANSVERSELY SPACED UPPER STRUT MEANS TELESCOPINGLY RECEIVED WITHIN SAID LOWER STRUT MEANS, MEANS PIVOTALLY CONNECTING SAID LOWER STRUT MEANS TO SAID BASE, MEANS PIVOTALLY CONNECTING SAID UPPER STRUT MEANS TO SAID OTHER END OF SAID VERTICAL STRUT, AND ELEVATING MEANS CONNECTING SAID UPPER AND LOWER STRUT MEANS TO TELESCOPINGLY EXTEND AND CONTRACT SAID UPPER STRUT MEANS RELATIVELY TO SAID LOWER STRUT MEANS.
Claim 2
Dependent Claim
107 words
A STANCHION FOR HITCHING A TRAILER ON A RAILWAY CAR, SAID STANCHION COMPRISING A BASE, A VERTICAL STRUT PIVOTALLY CONNECTED AT ONE END TO SAID BASE, A DIAGONAL STRUT ASSEMBLY INCLUDING A LOWER STRUT MEANS HAVING TRANSVERSELY SPACED STRUT LEGS, AN UPPER STRUT MEANS INCLUDING TRANSVERSELY SPACED UPPER STRUT MEANS TELESCOPINGLY RECEIVED WITHIN SAID LOWER STRUT MEANS, MEANS PIVOTALLY CONNECTING SAID LOWER STRUT MEANS TO SAID BASE, MEANS PIVOTALLY CONNECTING SAID UPPER STRUT MEANS TO SAID OTHER END OF SAID VERTICAL STRUT, AND ELEVATING MEANS CONNECTING SAID UPPER AND LOWER STRUT MEANS TO TELESCOPINGLY EXTEND AND CONTRACT SAID UPPER STRUT MEANS RELATIVELY TO SAID LOWER STRUT MEANS.
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) | 1968-01-05 | 1968-07-06 | 1969-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-01-05 | 1972-07-06 | 1973-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-01-05 | 1976-07-06 | 1977-01-05 | $7700.00 | Window Closed / Lapsed |