AT66753B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Cinematograph film reel.
Assignee: Hugo Tirmann
•
Filing: 1913-10-06
•
Granted: 1914-10-10
•
Expires: 1933-10-06
Abstract
No abstract record available.
Inventors
- 👤 Hugo Tirmann
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-08 00:12
CPC Classifications
—
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.