US3485195A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tufting machine needle assembly
Assignee: Timken US LLC
•
Filing: 1967-05-09
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Granted: 1969-12-23
•
Expires: 1987-05-09
Abstract
No abstract record available.
Inventors
- 👤 Ronald M Torrence
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:30
CPC Classifications
D; D05; D05C; D05C15/00; D05C15/04; D05C15/08; D05C15/16; D05C15/20; D05D; D05D2209/00; D05D2209/10; D05D2209/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US204294A
Cited
US2722904A
Cited
FR1147781A
Cited
US2834310A
Cited
GB842818A
Cited
US3301205A
Cited
US3387577A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |