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US3107610A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for printing plates
Assignee: EIDP Inc
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Filing: 1960-02-12
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Granted: 1963-10-22
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Expires: 1980-02-12
Abstract
No abstract record available.
Inventors
- 👤 Strahorn Francis Wilbur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 09:20
CPC Classifications
B; B41; B41F; B41F27/00; B41F27/12; B41F27/1262; B41F27/1275
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
IN A SADDLE FOR A FLEXIBLE PRINTING PLATE COMPRISING A STIFF RECTANGULAR METAL BACKING PLATE, THE IMPROVEMENT WHICH CONSISTS IN SAID BACKING PLATE HAVING A SLOT WITHIN ONE END AND BENEATH THE SURFACE OF SAID BACKING PLATE, AT THE BASE OF WHICH SLOT IS FITTED A FIRST WEDGE MEMBER HAVING AN OUTER SURFACE WITH AT LEAST ONE WEDGING SURFACE, AND A SECOND WEDGE MEMBER HAVING AN INNER SURFACE WITH AT LEAST ONE WEDGING SURFACE WHICH INTERLOCKS WITHIN SAID SLOT IN ABUTTING RELATIONSHIP WITH SAID FIRST WEDGE MEMBER, AND AN OUTER SURFACE EXTENDING BEYOND SAID SLOT WHICH SLANTS FROM THE PERPENDICULAR AND WHICH CAN BE ADJUSTED TO EXTEND BEYOND THE END OF SAID BACKING PLATE AND ENGAGE A FLEXIBLE PRINTING PLATE, SAID SECOND WEDGE MEMBER HAVING MEANS FOR RESTRICTING LATERAL MOVEMENT.
Claim 2
Dependent Claim
130 words
IN A SADDLE FOR A FLEXIBLE PRINTING PLATE COMPRISING A STIFF RECTANGULAR METAL BACKING PLATE, THE IMPROVEMENT WHICH CONSISTS IN SAID BACKING PLATE HAVING A SLOT WITHIN ONE END AND BENEATH THE SURFACE OF SAID BACKING PLATE, AT THE BASE OF WHICH SLOT IS FITTED A FIRST WEDGE MEMBER HAVING AN OUTER SURFACE WITH AT LEAST ONE WEDGING SURFACE, AND A SECOND WEDGE MEMBER HAVING AN INNER SURFACE WITH AT LEAST ONE WEDGING SURFACE WHICH INTERLOCKS WITHIN SAID SLOT IN ABUTTING RELATIONSHIP WITH SAID FIRST WEDGE MEMBER, AND AN OUTER SURFACE EXTENDING BEYOND SAID SLOT WHICH SLANTS FROM THE PERPENDICULAR AND WHICH CAN BE ADJUSTED TO EXTEND BEYOND THE END OF SAID BACKING PLATE AND ENGAGE A FLEXIBLE PRINTING PLATE, SAID SECOND WEDGE MEMBER HAVING MEANS FOR RESTRICTING LATERAL MOVEMENT.
References Cited (Backward Citations)
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Cited
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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) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |