US3353430A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High speed cigarette cutoff
Assignee: AMF Inc
•
Filing: 1965-08-24
•
Granted: 1967-11-21
•
Expires: 1985-08-24
Abstract
No abstract record available.
Inventors
- 👤 Brackmann Warren Arthur
- 👤 Hibbitts Kermit
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:02
CPC Classifications
B; B26; B26D; B26D1/00; B26D1/01; B26D1/12; B26D1/14; B26D1/157; B26D1/16; A; A24; A24C; A24C5/00; A24C5/14; A24C5/28; B26D1/56; Y; Y10; Y10T; Y10T83/00; Y10T83/04; Y10T83/485; Y10T83/494; Y10T83/768; Y10T83/7755; Y10T83/7788
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
A CIGARETTE CUT-OFF MECHANISM COMPRISING: A SUPPORT; A CARRIER ASSEMBLY JOURNALLED IN SAID SUPPORT FOR ROTATION ABOUT A FIXED AXIS; A ROTATABLE KNIFE JOURNALLED IN SAID CARRIER ON ANOTHER AXIS SPACED FROM SAID FIXED AXIS; AND MEANS FOR ROTATING SAID KNIFE ABOUT SAID OTHER AXIS AT SPEEDS APPROXIMATING THE ROTATIONAL SPEED OF SAID CARRIER ASSEMBLY ABOUT SAID FIXED AXIS.
Claim 2
Dependent Claim
59 words
A CIGARETTE CUT-OFF MECHANISM COMPRISING: A SUPPORT; A CARRIER ASSEMBLY JOURNALLED IN SAID SUPPORT FOR ROTATION ABOUT A FIXED AXIS; A ROTATABLE KNIFE JOURNALLED IN SAID CARRIER ON ANOTHER AXIS SPACED FROM SAID FIXED AXIS; AND MEANS FOR ROTATING SAID KNIFE ABOUT SAID OTHER AXIS AT SPEEDS APPROXIMATING THE ROTATIONAL SPEED OF SAID CARRIER ASSEMBLY ABOUT SAID FIXED AXIS.
References Cited (Backward Citations)
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Cited
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Cited
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Cited
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-11-20 | 1971-05-22 | 1971-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-20 | 1975-05-22 | 1975-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-20 | 1979-05-22 | 1979-11-21 | $7700.00 | Window Closed / Lapsed |