Patent US1084533A successfully refreshed from Google Patents.
US1084533A
Expired / Lapsed
US
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Punching-machine.
Assignee: Individual
•
Filing: 1910-08-09
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Granted: 1914-01-13
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Expires: 1930-08-09
Abstract
No abstract record available.
Inventors
- 👤 Leonard H Calaway
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:48
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/32; B26F1/36; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8776; Y10T83/8785; Y10T83/8821; Y10T83/8841; Y10T83/8843; Y10T83/97
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) | 1917-01-12 | 1917-07-14 | 1918-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-01-12 | 1921-07-14 | 1922-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-01-12 | 1925-07-14 | 1926-01-13 | $7700.00 | Window Closed / Lapsed |