Patent FR-1915-471920.23784
Revision as of 10:06, 19 May 2022 by AvionHerbert (talk | contribs) (AvionHerbert moved page Patent FR-1915-23784 to Patent FR-1915-471920.23784 without leaving a redirect)
Year filed | |
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Year granted | 1915 |
Office | FR |
Patent number | 23784 |
Inventors | J Schweitzer |
Inventor country | FR |
Applicant person | Schweitzer J |
Applicant firm | |
Applicant type | COMPANY |
Applicant is inventor? | 0 |
Original title | |
English title | |
Tech fields | |
Filing date | 1915-06-28 |
Full specification filed date | |
Application number | 23784D |
Grant date | 1921-12-30 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64F2700/6292, CPC B64C35/00 |
Family year | 1915 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 18734795 |
INPADOC family ID | 10245797 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |
Sources
- espacenet
- Inventor location: