Patent US670118A successfully refreshed from Google Patents.
US1007016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Head for rubber-straining machines.
Assignee: HOUSATONIC MACHINE AND TOOL Co
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Filing: 1911-01-16
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Granted: 1911-10-24
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Expires: 1931-01-16
Abstract
No abstract record available.
Inventors
- 👤 James W Weir
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:36
CPC Classifications
B; B29; B29B; B29B17/00; B29B17/02; B02; B02C; B02C18/00; B02C18/30; B02C18/301; B29K; B29K2021/00; B29K2105/00; B29K2105/06; B29K2105/065; B29L; B29L2030/00; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/62
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) | 1914-10-23 | 1915-04-24 | 1915-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-10-23 | 1919-04-24 | 1919-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-10-23 | 1923-04-24 | 1923-10-24 | $7700.00 | Window Closed / Lapsed |