US3096233A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and equipment for restoring paper paste web in paper making machinery and similar foils in other machines
Assignee: Individual
•
Filing: 1957-03-26
•
Granted: 1963-07-02
•
Expires: 1977-03-26
Abstract
No abstract record available.
Inventors
- 👤 Rappaport Maximiliano
- 👤 Rappaport Bernardo
- 👤 Szuehman Raul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:13
CPC Classifications
D; D21; D21F; D21F7/00; D21F7/04; Y; Y10; Y10S; Y10S425/00; Y10S425/235
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
68 words
IN THE MAUFACTURE OF A CONTINUOUS PAPER WEB, THE METHOD OF RESTORING THE WIDTH OF THE WEB AND MAINTAINING ITS CONTINUITY UPON INTITATION OF A WEB BREAK WHICH COMPRISES CUTTING A SAFETY BAND PARALLEL ALONG THE SIDE OF THE WEB OPPOSITE THE BREAKING SIDE, CONTINUING THE CUT FROM SAID SAFETY BAND DIAGONALLY ACROSS THE WEB SO AS TO SEVER AND ISOLATE THE BREAK SECTION AND FORMING AN INTENTIONAL
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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) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |