US2837158A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for feeding and cutting continuous tobacco sheet material
Assignee: International Cigar Machinery Co
•
Filing: 1953-07-13
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Granted: 1958-06-03
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Expires: 1973-07-13
Abstract
No abstract record available.
Inventors
- 👤 Henry H Wheeler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:09
CPC Classifications
A; A24; A24C; A24C1/00; A24C1/04; Y; Y10; Y10T; Y10T83/00; Y10T83/444; Y10T83/4496; Y10T83/4498; Y10T83/4516; Y10T83/463; Y10T83/4632; Y10T83/465; Y10T83/4766
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US773517A
Cited
AT57273B
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US999352A
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US1645012A
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US1966494A
Cited
US2316784A
Cited
US2348456A
Cited
US2530335A
Cited
US2670907A
Cited
US2652166A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-02 | 1961-12-02 | 1962-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-02 | 1965-12-02 | 1966-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-02 | 1969-12-02 | 1970-06-03 | $7700.00 | Window Closed / Lapsed |