US923554A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tube-cutting machine.
Assignee: PETERS CARTRIDGE Co
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Filing: 1906-10-29
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Granted: 1909-06-01
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Expires: 1926-10-29
Abstract
No abstract record available.
Inventors
- 👤 Anton Mill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:06
CPC Classifications
B; B23; B23D; B23D21/00; Y; Y10; Y10T; Y10T82/00; Y10T82/16; Y10T82/16426; Y10T82/16655; Y10T82/16688; Y10T82/16704
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) | 1912-05-31 | 1912-11-30 | 1913-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-05-31 | 1916-11-30 | 1917-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-05-31 | 1920-11-30 | 1921-06-01 | $7700.00 | Window Closed / Lapsed |