Patent US3248984A successfully refreshed from Google Patents.
US3248984A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Die cutting press
Assignee: Individual
•
Filing: 1963-12-23
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Granted: 1966-05-03
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Expires: 1983-12-23
Abstract
No abstract record available.
Inventors
- 👤 Garwin Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:28
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/38; B26F1/40; B30; B30B; B30B15/00; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8702; Y10T83/8704; Y10T83/8748
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
111 words
IN A DIE CUTTING PRESS, A PRESS BED, TWO LATERAL AHEAD MEMBERS EXTENDING LATERALLY OVER SAID PRESS BED, MEANS MOVING SAID LATERAL HEAD MEMBERS DOWNWARD AND THEN BACK UPWARDS OVER SAID PRESS BED, RAILS FIXED BELOW AND EXTENDING REARWARDLY BEHIND SAID LATERAL HEAD MEMBERS AND SAID PRESS BED, A TOP PLATE, A PLATEN FIXED A GIVEN DISTANCE BELOW SAID TOP PLATE, ROLLERS RIDING ON SAID RAILS MOVABLY SECURING SAID PLATEN AND SAID TOP PLATE BELOW THE BOTTOM EDGES OF SAID LATERAL HEAD MEMBERS, AND MEANS TO ROLL SAID PLATEN REARWARDLY FROM ABOVE SAID PRESS BED, SAID PLATEN SUBSTANTIALLY COVERING SAID PRESS BED WHEN SAID PLATEN IS ROLLED OVER SAID PRESS BED
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) | 1969-05-02 | 1969-11-01 | 1970-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-02 | 1973-11-01 | 1974-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-02 | 1977-11-01 | 1978-05-03 | $7700.00 | Window Closed / Lapsed |