FR1182753A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Air distributor device
Assignee: INTERNAT ANEMOSTAT HOLDING CO
•
Filing: 1957-09-13
•
Granted: 1959-06-29
•
Expires: 1977-09-13
Abstract
No abstract record available.
Inventors
- 👤 Franz J Kurth
- 👤 Kurth
- 👤 August Rust-Oppenheim
- 👤 Bratter
- 👤 Edward M Bratter
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 19:29
CPC Classifications
F; F24; F24D; F24D5/00; F24F; F24F13/00; F24F13/02; F24F13/06; F24F13/078
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.