FR896473A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Adjustable gauge cane seeder
Assignee: Jean-Claude Prince
•
Filing: 1943-03-04
•
Granted: 1945-02-22
•
Expires: 1963-03-04
Abstract
No abstract record available.
Inventors
- 👤 Jean-Claude Prince
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 01:28
CPC Classifications
A; A01; A01C; A01C7/00; A01C7/02
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.