US3424085A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Structure for clamping printing plates to a printing cylinder of a rotary printing press
Assignee: Heidelberger Druckmaschinen AG
•
Filing: 1966-03-04
•
Granted: 1969-01-28
•
Expires: 1986-03-04
Abstract
No abstract record available.
Inventors
- 👤 Hermann Beisel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:21
CPC Classifications
B; B41; B41F; B41F27/00; B41F27/12; B41F27/1218; B41F27/1225; B41F27/1231
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US986246A
Cited
US2061525A
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US2123997A
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US2271160A
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US2309161A
Cited
US2378478A
Cited
US3058417A
Cited
US3156184A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-01-28 | 1972-07-29 | 1973-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-28 | 1976-07-29 | 1977-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-28 | 1980-07-29 | 1981-01-28 | $7700.00 | Window Closed / Lapsed |