US1180338A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spinning-spindle.
Assignee: Individual
•
Filing: 1915-03-16
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Granted: 1916-04-25
•
Expires: 1935-03-16
Abstract
No abstract record available.
Inventors
- 👤 Franz Symanzik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 06:26
CPC Classifications
D; D01; D01H; D01H7/00; D01H7/02; D01H7/04; D01H7/20; F; F16; F16C; F16C33/00; F16C33/30; F16C33/66; F16C33/6637; F16C33/6659; F16C33/6666; F16C2300/00; F16C2300/30; F16C2300/34; F16C2340/00; F16C2340/18
Claims Analysis
Total Claims: 0
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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) | 1919-04-25 | 1919-10-25 | 1920-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1923-04-25 | 1923-10-25 | 1924-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1927-04-25 | 1927-10-25 | 1928-04-25 | $7700.00 | Window Closed / Lapsed |