Patent US3658577A successfully refreshed from Google Patents.
Patent US1566862A successfully refreshed from Google Patents.
Patent DE1033503B successfully refreshed from Google Patents.
DE1033503B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Adjustment device for photographic lenses, especially for single lens reflex cameras
Assignee: NOVOFLEX FOTOGERAETEBAU KARL MUELLER
•
Filing: 1956-07-24
•
Granted: —
•
Expires: 1976-07-24
Abstract
No abstract record available.
Inventors
- 👤 Ferdinand Kellner
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 03:52
CPC Classifications
G; G03; G03B; G03B3/00
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.