Patent US3111872A successfully refreshed from Google Patents.
US3111872A
Expired / Lapsed
US
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Tape backing stripper
Assignee: Dymo Industries Inc
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Filing: 1961-07-05
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Granted: 1963-11-26
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Expires: 1981-07-05
Abstract
No abstract record available.
Inventors
- 👤 Otto F Trippler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:29
CPC Classifications
B; B65; B65C; B65C11/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1059; Y10T83/00; Y10T83/02; Y10T83/0267; Y10T83/0296
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
103 words
A TAPE STRIPPING DEVICE COMPRISING A BASE MEMBER, A SUPPORT BLOCK DISPOSED UPON SAID BASE MEMBER AND BEING OF RIGHT ANGULAR U CONFIGURATION IN PLAN WITH THE INNER EDGES OF THE SUPPORT BLOCK THEREBY DEFINING A RECTANGULAR RELIEF, A BLADE DISPOSED UPON SAID BLOCK IN TRANSVERSE BRIDGING RELATION TO SAID RELIEF WITH THE CUTTING EDGE OF THE BLADE SPACED FROM BUT ADJACENT THE LEADING EDGE OF THE RELIEF, SAID BLADE HAVING A NARROW PORTION OPPOSITE TO SAID CUTTING EDGE, A PRESSURE FOOT DISPOSED IN OVERLYING RELATION TO SAID BLADE AND TRANSVERSELY BRIDGING SAID RELIEF, SAID FOOT HAVING AN INCLINED GROOVE IN ITS EDGE
Claim 2
Dependent Claim
103 words
A TAPE STRIPPING DEVICE COMPRISING A BASE MEMBER, A SUPPORT BLOCK DISPOSED UPON SAID BASE MEMBER AND BEING OF RIGHT ANGULAR U CONFIGURATION IN PLAN WITH THE INNER EDGES OF THE SUPPORT BLOCK THEREBY DEFINING A RECTANGULAR RELIEF, A BLADE DISPOSED UPON SAID BLOCK IN TRANSVERSE BRIDGING RELATION TO SAID RELIEF WITH THE CUTTING EDGE OF THE BLADE SPACED FROM BUT ADJACENT THE LEADING EDGE OF THE RELIEF, SAID BLADE HAVING A NARROW PORTION OPPOSITE TO SAID CUTTING EDGE, A PRESSURE FOOT DISPOSED IN OVERLYING RELATION TO SAID BLADE AND TRANSVERSELY BRIDGING SAID RELIEF, SAID FOOT HAVING AN INCLINED GROOVE IN ITS EDGE
References Cited (Backward Citations)
US850546A
Cited
US1158433A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-11-25 | 1967-05-27 | 1967-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-25 | 1971-05-27 | 1971-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-25 | 1975-05-27 | 1975-11-26 | $7700.00 | Window Closed / Lapsed |