FR1501660A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Self-cocking photographic shutter, comprising an electronic device for setting the exposure time
Assignee: Hittech Prontor GmbH
•
Filing: 1966-11-28
•
Granted: 1967-11-10
•
Expires: 1986-11-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 21:16
CPC Classifications
G; G03; G03B; G03B7/00; G03B7/08; G03B7/081; G03B7/083; G03B9/00; G03B9/64
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.