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Patent US660461A successfully refreshed from Google Patents.
US660461A
Expired / Lapsed
US
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Machine for cutting lozenges.
Assignee: PAN CONFECTION Co
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Filing: 1898-12-05
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Granted: 1900-10-23
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Expires: 1918-12-05
Abstract
No abstract record available.
Inventors
- 👤 Frederick P Rosback
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 08:12
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/18; B26D3/22; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/2098; Y10T83/2122; Y10T83/2124; Y10T83/217; Y10T83/2172; Y10T83/444; Y10T83/4604
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) | 1903-10-23 | 1904-04-23 | 1904-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1907-10-23 | 1908-04-23 | 1908-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1911-10-23 | 1912-04-23 | 1912-10-23 | $7700.00 | Window Closed / Lapsed |