Patent US3105524A successfully refreshed from Google Patents.
US3105524A
Expired / Lapsed
US
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Warp let-off mechanism for looms
Assignee: Individual
•
Filing: 1961-04-24
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Granted: 1963-10-01
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Expires: 1981-04-24
Abstract
No abstract record available.
Inventors
- 👤 Jr Winfred Page Enloe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:59
CPC Classifications
D; D03; D03D; D03D49/00; D03D49/04; D03D49/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
A WRAP LET-OFF MECHANISM FOR LOOMS COMPRISING WARP FEED MEANS, A THRUST TRANSMITTING ELEMENT ARRANGED TO IMPART A FORCE THE MAGNITUDE OF WHICH IS DEPENDENT UPON THE TENSION OF THE WARP, A THRUST RECEIVING ELEMENT ARRANGED TO OBSTRUCT MOVEMENT OF SAID THRUST TRANSMITTING ELEMENT FOR FORCES BELOW A PREDETERMINED MAGNITUDE AND TO ACCOMMODATE MOVEMENT THEREOF FOR FORCES ABOVE A PREDETERMINED MAGNITUDE VIRTUALLY IRRESPECTIVE OF THE POS-
Claim 2
Dependent Claim
66 words
A WRAP LET-OFF MECHANISM FOR LOOMS COMPRISING WARP FEED MEANS, A THRUST TRANSMITTING ELEMENT ARRANGED TO IMPART A FORCE THE MAGNITUDE OF WHICH IS DEPENDENT UPON THE TENSION OF THE WARP, A THRUST RECEIVING ELEMENT ARRANGED TO OBSTRUCT MOVEMENT OF SAID THRUST TRANSMITTING ELEMENT FOR FORCES BELOW A PREDETERMINED MAGNITUDE AND TO ACCOMMODATE MOVEMENT THEREOF FOR FORCES ABOVE A PREDETERMINED MAGNITUDE VIRTUALLY IRRESPECTIVE OF THE POS-
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) | 1966-09-30 | 1967-04-01 | 1967-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-30 | 1971-04-01 | 1971-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-30 | 1975-04-01 | 1975-10-01 | $7700.00 | Window Closed / Lapsed |