Patent FR709459A successfully refreshed from Google Patents.
FR709459A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Machine for shelling and ventilating kapok and other similar products with seeds not adhering to fibers
Assignee: COMPTOIR de l IND COTONNIERE
•
Filing: 1930-04-16
•
Granted: 1931-08-07
•
Expires: 1950-04-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 23:27
CPC Classifications
D; D01; D01B; D01B1/00; D01B1/10; D01B1/12
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.