US3252671A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of splicing cigarette paper
Assignee: AMF Inc
•
Filing: 1962-08-21
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Granted: 1966-05-24
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Expires: 1982-08-21
Abstract
No abstract record available.
Inventors
- 👤 Jr Malcolm E Phillips
- 👤 Jesse R Pinkham
- 👤 John E Hinckle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:14
CPC Classifications
B; B65; B65H; B65H19/00; B65H19/10; B65H19/18; B65H19/1857; B65H19/1873; A; A24; A24C; A24C5/00; A24C5/14; A24C5/20; B65H19/1805; B65H19/1826; B65H19/1836; D; D21; D21G; D21G9/00; B65H2301/00; B65H2301/40; B65H2301/46; B65H2301/463; B65H2301/4632; B65H2301/464; B65H2301/4641
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
THE METHOD OF EFFECTING A SPLICE BETWEEN EXPIRING AND FRESH PAPER WEBS, EACH OF WHICH MAY BE MOUNTED ON ONE OR ANOTHER OF TWO SPINDLES SPACED ONE FROM ANOTHER IN UNCHANGING RELATIONSHIP, WHICH METHOD COMPRISES, CONTINUOUSLY DRIVING THE EXPIRING WEB AT A UNIFORM OPERATING SPEED, SMOOTHLY ACCELERATING THE FRESH WEB FROM A STATE OF REST TO APPROXIMATELY THE OPERATING SPEED OF
Claim 2
Independent Claim
61 words
THE METHOD OF EFFECTING A SPLICE BETWEEN EXPIRING AND FRESH PAPER WEBS, EACH OF WHICH MAY BE MOUNTED ON ONE OR ANOTHER OF TWO SPINDLES SPACED ONE FROM ANOTHER IN UNCHANGING RELATIONSHIP, WHICH METHOD COMPRISES, CONTINUOUSLY DRIVING THE EXPIRING WEB AT A UNIFORM OPERATING SPEED, SMOOTHLY ACCELERATING THE FRESH WEB FROM A STATE OF REST TO APPROXIMATELY THE OPERATING SPEED OF
References Cited (Backward Citations)
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-23 | 1969-11-22 | 1970-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-23 | 1973-11-22 | 1974-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-23 | 1977-11-22 | 1978-05-24 | $7700.00 | Window Closed / Lapsed |