US2615518A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet cutter
Assignee: Beloit Iron Works Inc
•
Filing: 1947-05-01
•
Granted: 1952-10-28
•
Expires: 1967-05-01
Abstract
No abstract record available.
Inventors
- 👤 Hornbostel Lloyd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:20
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/18; B26D7/1845; B26D7/1854; Y; Y10; Y10T; Y10T83/00; Y10T83/04; Y10T83/0405; Y10T83/0419; Y10T83/0448; Y10T83/0453; Y10T83/0515; Y10T83/202; Y10T83/2066; Y10T83/465; Y10T83/4766; Y10T83/4795; Y10T83/4847
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE15955E
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US1001912A
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US1109489A
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US1794358A
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US1600507A
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US1651096A
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US2011505A
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US2067456A
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US2180204A
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US2181197A
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US2261967A
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US2341503A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-28 | 1956-04-28 | 1956-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-28 | 1960-04-28 | 1960-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-28 | 1964-04-28 | 1964-10-28 | $7700.00 | Window Closed / Lapsed |