Patent US3306801A successfully refreshed from Google Patents.
US3306801A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Web severing means for web splicing machines
Assignee: Nu-Roll Corp
•
Filing: 1962-09-14
•
Granted: 1967-02-28
•
Expires: 1982-09-14
Abstract
No abstract record available.
Inventors
- 👤 William H Giles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 10:59
CPC Classifications
B; B65; B65B; B65B41/00; B65B41/12; B65H; B65H19/00; B65H19/10; B65H19/20; Y; Y10; Y10T; Y10T225/00; Y10T225/30; Y10T225/307; Y10T225/321; Y10T225/371
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
76 words
IN COMBINATION, A WEB SPLICING MACHINE, MEANS IN THE SPLICING MACHINE FOR SPLICING A NEW WEB SUPPLY TO THE TRAILING END OF AN EXHAUSTED WEB SUPPLY, A WRAPPING MACHINE, MEANS FOR FEEDING THE WEB FROM THE SPLICING MACHINE TO THE WRAPPING MACHINE, A CUTTER IN THE WRAPPING MACHINE FOR CUTTING THE WEB INTO SHEETS, MEANS IN THE SPLICING MACHINE FOR CLAMPING THE TRAILING END OF THE EXHAUSTED WEB, A TEAR BLADE IN THE SPLICING MACHINE AGAINST
Claim 2
Dependent Claim
76 words
IN COMBINATION, A WEB SPLICING MACHINE, MEANS IN THE SPLICING MACHINE FOR SPLICING A NEW WEB SUPPLY TO THE TRAILING END OF AN EXHAUSTED WEB SUPPLY, A WRAPPING MACHINE, MEANS FOR FEEDING THE WEB FROM THE SPLICING MACHINE TO THE WRAPPING MACHINE, A CUTTER IN THE WRAPPING MACHINE FOR CUTTING THE WEB INTO SHEETS, MEANS IN THE SPLICING MACHINE FOR CLAMPING THE TRAILING END OF THE EXHAUSTED WEB, A TEAR BLADE IN THE SPLICING MACHINE AGAINST
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-02-27 | 1970-08-29 | 1971-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-27 | 1974-08-29 | 1975-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-27 | 1978-08-29 | 1979-02-28 | $7700.00 | Window Closed / Lapsed |