FR656194A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Chair with adjustable backrest and seat
Assignee: Fernand-Jules-Joseph Lerat
•
Filing: 1928-06-21
•
Granted: 1929-04-30
•
Expires: 1948-06-21
Abstract
No abstract record available.
Inventors
- 👤 Fernand-Jules-Joseph Lerat
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 04:46
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/20; A47C3/24
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.