Patent US3242926A successfully refreshed from Google Patents.
US3242926A
Expired / Lapsed
US
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Apparatus and method for reinforcing tobacco web
Assignee: AMF Inc
•
Filing: 1958-08-25
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Granted: 1966-03-29
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Expires: 1978-08-25
Abstract
No abstract record available.
Inventors
- 👤 Clausen Siguard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:09
CPC Classifications
A; A24; A24D; A24D1/00; A24D1/006; Y; Y10; Y10T; Y10T156/00; Y10T156/17; Y10T156/1702; Y10T156/1744
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
117 words
THE METHOD OF MANUFACTURING AN IMPROVED CIGAR WHICH COMPRISES PLACING A NARROW STRIP OF A REINFORCING SHEET IN A PREDETERMINED POSITION ON THE ROLLING APRON OF A CIGAR-MAKING MACHINE, LAYING A BINDER OVER SAID STRIP SO THAT THE END PORTION OF SAID STRIP AWAY FROM THE START OF ROLLING PROJECTS BEYOND SAID BINDER, ROLLING SAID BINDER AND SAID STRIP SIMULTANEOUSLY AROUND A MASS OF FILLER TOBACCO BY THE OPERATION OF SAID ROLLING APRON THEREBY FORMING A BUNCH WITH SAID STRIP SPIRALLED AT THE HEAD END ONLY OF SAID BUNCH, AND WHEREIN DABS OF ADHESIVE ARE APPLIED ON SAID END PORTION AND THE OPPOSITE END PORTION OF SAID STRIP ON THE FACE OVER WHICH SAID BINDER IS LAID.
References Cited (Backward Citations)
DE299282C
Cited
US304582A
Cited
US325062A
Cited
US607051A
Cited
US867825A
Cited
US865012A
Cited
US1088533A
Cited
US1058440A
Cited
FR545132A
Cited
FR29432E
Cited
GB234692A
Cited
US1645012A
Cited
US1969834A
Cited
US1995069A
Cited
US2316784A
Cited
US2226234A
Cited
US2215461A
Cited
US2167170A
Cited
US2178820A
Cited
DE742561C
Cited
US2579094A
Cited
US2958365A
Cited
US2837158A
Cited
US2914071A
Cited
US3036579A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-28 | 1969-09-27 | 1970-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-28 | 1973-09-27 | 1974-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-28 | 1977-09-27 | 1978-03-29 | $7700.00 | Window Closed / Lapsed |