US1006761A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined punching, shearing, and bar-cutting machine.
Assignee: Joseph T Ryerson and Son Inc
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Filing: 1910-06-08
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Granted: 1911-10-24
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Expires: 1930-06-08
Abstract
No abstract record available.
Inventors
- 👤 Hans B Kraut
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:15
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/18; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/217; Y10T83/808; Y10T83/822; Y10T83/869; Y10T83/8726; Y10T83/8727; Y10T83/8759; Y10T83/8761; Y10T83/8762; Y10T83/8821; Y10T83/8828; Y10T83/8831
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 |