US2809681A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Blade guiding means for band blade slicing machines
Assignee: BETENDORF BAKERY EQUIPMENT Co
•
Filing: 1955-01-03
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Granted: 1957-10-15
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Expires: 1975-01-03
Abstract
No abstract record available.
Inventors
- 👤 Herbert E Boitscha
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 12:33
CPC Classifications
B; B26; B26D; B26D1/00; B26D1/01; B26D1/46; B26D1/54; B23; B23D; B23D59/00; B23D59/04; B26D7/00; B26D7/08; B26D7/088; Y; Y10; Y10T; Y10T83/00; Y10T83/263; Y10T83/707; Y10T83/7158; Y10T83/7183; Y10T83/7264; Y10T83/869; Y10T83/8878; Y10T83/8881
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2061315A
Cited
US2184612A
Cited
US2294927A
Cited
US2293083A
Cited
US2319140A
Cited
US2434884A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-14 | 1961-04-15 | 1961-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-14 | 1965-04-15 | 1965-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-14 | 1969-04-15 | 1969-10-15 | $7700.00 | Window Closed / Lapsed |