US3370550A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container mounting arrangement for piggyback railway car
Assignee: Pullman Standard Inc
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Filing: 1966-02-14
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Granted: 1968-02-27
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Expires: 1986-02-14
Abstract
No abstract record available.
Inventors
- 👤 Jack E Gutridge
- 👤 Sluys William Van Der
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:53
CPC Classifications
B; B60; B60P; B60P7/00; B60P7/06; B60P7/13; B61; B61D; B61D3/00; B61D3/16; B61D3/18; B61D3/182; B61D3/184; B61D45/00; B61D45/001; B61D45/004; B61D45/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
A RAILWAY CAR COMPRISING AN UNDERFRAME, A COLLAPSIBLE STANCHION INCLUDING A PLURALITY OF STRUT MEMBERS MOUNTED ON SAID UNDERFRAME FOR MOVEMENT BETWEEN AN ERECT OPERATIVE TRAILER SUPPORTING AND HITCHING POSITION AND A COLLAPSED POSITION ON SAID UNDERFRAME, CONTAINER SUPPORTING AND MOUNTING MEANS SUPPORTED ON SAID UNDERFRAME FOR LENGTHWISE MOVEMENT THEREOF, CUSHIONING MEANS HAVING A PREDETERMINED LENGTHWISE TRAVEL MOUNTED ON SAID UNDERFRAME, MEANS FOR DETACHABLY CONNECTING SAID CUSHIONING MEANS TO AT LEAST ONE OF SAID STRUT MEMBERS OF SAID STANCHION SO AS TO CUSHION SAID STANCHION IN THE OPERATIVE POSITION THEREOF, CUSHION TRAVEL MULTIPLYING MEANS CONNECTIBLE BETWEEN SAID CUSHIONING MEANS AND
Claim 2
Dependent Claim
100 words
A RAILWAY CAR COMPRISING AN UNDERFRAME, A COLLAPSIBLE STANCHION INCLUDING A PLURALITY OF STRUT MEMBERS MOUNTED ON SAID UNDERFRAME FOR MOVEMENT BETWEEN AN ERECT OPERATIVE TRAILER SUPPORTING AND HITCHING POSITION AND A COLLAPSED POSITION ON SAID UNDERFRAME, CONTAINER SUPPORTING AND MOUNTING MEANS SUPPORTED ON SAID UNDERFRAME FOR LENGTHWISE MOVEMENT THEREOF, CUSHIONING MEANS HAVING A PREDETERMINED LENGTHWISE TRAVEL MOUNTED ON SAID UNDERFRAME, MEANS FOR DETACHABLY CONNECTING SAID CUSHIONING MEANS TO AT LEAST ONE OF SAID STRUT MEMBERS OF SAID STANCHION SO AS TO CUSHION SAID STANCHION IN THE OPERATIVE POSITION THEREOF, CUSHION TRAVEL MULTIPLYING MEANS CONNECTIBLE BETWEEN SAID CUSHIONING MEANS AND
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) | 1971-02-26 | 1971-08-28 | 1972-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-26 | 1975-08-28 | 1976-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-26 | 1979-08-28 | 1980-02-27 | $7700.00 | Window Closed / Lapsed |