FR17997E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electric safety lock
Assignee: ARMAND LOUIS ADRIEN TEILLARD
•
Filing: 1913-07-17
•
Granted: 1914-01-05
•
Expires: 1933-07-17
Abstract
No abstract record available.
Inventors
- 👤 Armand-Louis-Adrien Teillard
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 07:05
CPC Classifications
E; E05; E05B; E05B47/00; E05B47/0038; E05B47/004
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.