Patent US691564A successfully refreshed from Google Patents.
Patent US799890A successfully refreshed from Google Patents.
US799890A
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US
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Machine for cutting envelop-bands.
Assignee: Individual
•
Filing: 1904-08-18
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Granted: 1905-09-19
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Expires: 1924-08-18
Abstract
No abstract record available.
Inventors
- 👤 Emil A Claus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 18:32
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/06; B26D7/0625; Y; Y10; Y10T; Y10T83/00; Y10T83/444; Y10T83/4539; Y10T83/4541; Y10T83/4549; Y10T83/4551; Y10T83/4582; Y10T83/869; Y10T83/8821; Y10T83/8837; Y10T83/8841; Y10T83/8853
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) | 1908-09-18 | 1909-03-20 | 1909-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1912-09-18 | 1913-03-20 | 1913-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1916-09-18 | 1917-03-20 | 1917-09-19 | $7700.00 | Window Closed / Lapsed |