US3296673A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing blanket edging and anchoring means
Assignee: Individual
•
Filing: 1964-05-04
•
Granted: 1967-01-10
•
Expires: 1984-05-04
Abstract
No abstract record available.
Inventors
- 👤 Alven D Kirkpatrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:29
CPC Classifications
B; B41; B41F; B41F27/00; B41F27/12; B41F27/1281; Y; Y10; Y10S; Y10S428/00; Y10S428/909; Y10T; Y10T24/00; Y10T24/20; Y10T24/202; Y10T24/205; Y10T24/39; Y10T24/47; Y10T24/4709; Y10T428/00; Y10T428/24; Y10T428/24479
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
169 words
AN EDGING FOR A RUBBER PRINTING BLANKET USED ON AN OFFSET PRINTING PRESS, COMPRISING, A CHANNEL HAVING A STRAIGHT SIDE THICKER AT ITS OPEN END THAN AT THE JUNCTURE, AND AN OUTWARDLY-BENT SIDE WHICH IS THINNER AT ITS OPEN END, IN A MANNER SUCH THAT THE TWO INNER SURFACES OF THE SIDES ARE DISPOSED IN SUBSTANTIALLY PARALLEL RELATION WHEN SAID BENT SIDE IS PRESSED SO THAT THE OUTER SIDE SURFACES ARE SUBSTANTIALLY IN PARALLEL POSITION, A MULTIPLICITY OF POINTED RIDGES PROJECTING FROM THE INNER SURFACE OF ONE SIDE AND DESIGNED TO BITE INTO BUT NOT THROUGH SAID BLANKET, AT LEAST ONE SIMILAR RIDGE DISPOSED ON THE INNER SURFACE ON THE OTHER CHANNEL SIDE IN OFF-REGISTER RELATION WITH RESPECT TO THOSE ON THE OPPOSITE SIDE, AND SAID EDGING BEING DESIGNED TO ACCOMMODATE AN EDGE OF A BLANKET AT SAID JUNCTURE AND BE ANCHORED TO SAID BLANKET EDGE BY APPLICATION OF PRESSURE UPON THE BENT SIDE, WHEREBY SAID BENT SIDE IS BENT INTO OUTER SUBSTANTIALLY PARALLEL RELATION WITH SAID OTHER SIDE.
Claim 2
Dependent Claim
169 words
AN EDGING FOR A RUBBER PRINTING BLANKET USED ON AN OFFSET PRINTING PRESS, COMPRISING, A CHANNEL HAVING A STRAIGHT SIDE THICKER AT ITS OPEN END THAN AT THE JUNCTURE, AND AN OUTWARDLY-BENT SIDE WHICH IS THINNER AT ITS OPEN END, IN A MANNER SUCH THAT THE TWO INNER SURFACES OF THE SIDES ARE DISPOSED IN SUBSTANTIALLY PARALLEL RELATION WHEN SAID BENT SIDE IS PRESSED SO THAT THE OUTER SIDE SURFACES ARE SUBSTANTIALLY IN PARALLEL POSITION, A MULTIPLICITY OF POINTED RIDGES PROJECTING FROM THE INNER SURFACE OF ONE SIDE AND DESIGNED TO BITE INTO BUT NOT THROUGH SAID BLANKET, AT LEAST ONE SIMILAR RIDGE DISPOSED ON THE INNER SURFACE ON THE OTHER CHANNEL SIDE IN OFF-REGISTER RELATION WITH RESPECT TO THOSE ON THE OPPOSITE SIDE, AND SAID EDGING BEING DESIGNED TO ACCOMMODATE AN EDGE OF A BLANKET AT SAID JUNCTURE AND BE ANCHORED TO SAID BLANKET EDGE BY APPLICATION OF PRESSURE UPON THE BENT SIDE, WHEREBY SAID BENT SIDE IS BENT INTO OUTER SUBSTANTIALLY PARALLEL RELATION WITH SAID OTHER SIDE.
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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) | 1970-01-09 | 1970-07-11 | 1971-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-09 | 1974-07-11 | 1975-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-09 | 1978-07-11 | 1979-01-10 | $7700.00 | Window Closed / Lapsed |