Patent US3046881A successfully refreshed from Google Patents.
US3046881A
Expired / Lapsed
US
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Device for the pressure adjustment of printing rollers
Assignee: Adamovske Strojirny AS
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Filing: 1960-08-22
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Granted: 1962-07-31
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Expires: 1980-08-22
Abstract
No abstract record available.
Inventors
- 👤 Jurny Josef
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:20
CPC Classifications
B; B41; B41F; B41F13/00; B41F13/08; B41F13/24; B41F13/26; B41F13/28; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/1956; Y10T74/19565; Y10T74/19575; Y10T74/1958; Y10T74/21; Y10T74/211; Y10T74/2114
Claims Analysis
Total Claims: 0
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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) | 1965-07-30 | 1966-01-29 | 1966-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-30 | 1970-01-29 | 1970-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-30 | 1974-01-29 | 1974-07-31 | $7700.00 | Window Closed / Lapsed |