FR352830A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Hollow embossed sheet metal anchor
Assignee: Individual
•
Filing: 1905-03-29
•
Granted: 1905-08-22
•
Expires: 1925-03-29
Abstract
No abstract record available.
Inventors
- 👤 Ludwig Eichner
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 20:14
CPC Classifications
F; F16; F16B; F16B13/00; F16B13/04; F16B13/06; F16B13/061
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.