Patent FR566733A successfully refreshed from Google Patents.
FR566733A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Rotary pump with circular, compressible cylinder for transferring liquids
Assignee: Adrian Aagesen
•
Filing: 1923-05-26
•
Granted: 1924-02-19
•
Expires: 1943-05-26
Abstract
No abstract record available.
Inventors
- 👤 Adrian Aagesen
- 👤 Henri Millou
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 18:17
CPC Classifications
F; F04; F04B; F04B43/00; F04B43/0009; F04B43/0054; F04B43/0072; F04B43/12; F04B43/1238
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.