Patent JPS5915641A successfully refreshed from Google Patents.
US3035397A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Belt false twisting apparatus for crimping of textile yarns
Assignee: HINDLEY BROTHERS Ltd
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Filing: 1958-01-06
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Granted: 1962-05-22
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Expires: 1978-01-06
Abstract
No abstract record available.
Inventors
- 👤 Hammond Eric Turton
- 👤 Watson William Harold
- 👤 Cole Stanley Lewis
- 👤 Lane Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:55
CPC Classifications
D; D02; D02G; D02G1/00; D02G1/02; D02G1/04; D02G1/08; D02G1/085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US923425A
Cited
AT154341B
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US2952964A
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GB755580A
Cited
US2956393A
Cited
US2943433A
Cited
US2916870A
Cited
US2936570A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-21 | 1965-11-20 | 1966-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-21 | 1969-11-20 | 1970-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-21 | 1973-11-20 | 1974-05-22 | $7700.00 | Window Closed / Lapsed |