US3545361A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for actuating shutter blades or the like
Assignee: Agfa Gevaert AG
•
Filing: 1968-06-24
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Granted: 1970-12-08
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Expires: 1988-06-24
Abstract
No abstract record available.
Inventors
- 👤 Hans-Ado Brandt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:06
CPC Classifications
G; G03; G03B; G03B27/00; G03B27/72; G03B27/73; G03B17/00; G03B17/02; G03B17/12; G03B9/00; G03B9/08; G03B9/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-12-07 | 1974-06-08 | 1974-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-07 | 1978-06-08 | 1978-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-07 | 1982-06-08 | 1982-12-08 | $7700.00 | Window Closed / Lapsed |