Patent US3502115A successfully refreshed from Google Patents.
US3502115A
Expired / Lapsed
US
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Loom with inspection station and independently operable take-up mechanism
Assignee: Burlington Industries Inc
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Filing: 1968-06-14
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Granted: 1970-03-24
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Expires: 1988-06-14
Abstract
No abstract record available.
Inventors
- 👤 William T Barnett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 00:52
CPC Classifications
D; D06; D06H; D06H3/00; D06H3/02; D06H3/04; D03; D03J; D03J1/00; D03J2700/00; D03J2700/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2279759A
Cited
US2338638A
Cited
US2470575A
Cited
US2442127A
Cited
US2811176A
Cited
US2936506A
Cited
GB1018409A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-03-23 | 1973-09-22 | 1974-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-23 | 1977-09-22 | 1978-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-23 | 1981-09-22 | 1982-03-24 | $7700.00 | Window Closed / Lapsed |