Patent US704244A successfully refreshed from Google Patents.
Patent US4237207A successfully refreshed from Google Patents.
FR975981A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Orthogonal jet plane
Assignee: Edgard-Jacques Bourquin
•
Filing: 1948-09-25
•
Granted: 1951-03-12
•
Expires: 1968-09-25
Abstract
No abstract record available.
Inventors
- 👤 Edgard-Jacques Bourquin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 09:01
CPC Classifications
B; B64; B64C; B64C29/00; B64C29/0008; B64C29/0041; B64C29/0058; B64C29/0083
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.