Patent US-1921-1390216
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Sources
- Patent 1390216 document and bibliographic info on espacenet
- Patent 1390216 at google patents
- Original via Espacenet
- Inventor location: 46 Boulevard de la Tour-Maubourg, Paris, Seine, France
Year filed | 1918 |
---|---|
Year granted | 1921 |
Office | US |
Patent number | 1390216 |
Inventors | Pierre-Jean-René Postel-Vinay |
Inventor country | FR |
Applicant person | Pierre-Jean-René Postel-Vinay |
Applicant firm | Moteurs Salmson |
Applicant type | COMPANY + INDIV |
Applicant is inventor? | Yes |
Original title | Metal fitting for assembling longitudinals and uprights in aeroplanes |
English title | Metal fitting for assembling longitudinals and uprights in aeroplanes |
Tech fields | airplane, construction, frame |
Filing date | December 19, 1918 |
Full specification filed date | |
Application number | 26754618 |
Grant date | September 6, 1921 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | Moteurs Salmson |
National tech categories | |
IPCs | IPC B64C3/00 |
CPCs | CPC Y10T403/341, CPC B64C2700/6235, CPC B64C3/00 |
Family year | 1918 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 49151773 |
INPADOC family ID | 44675277 |
Number of text pages | 2 |
Number of diagram pages | 3 |
Number of figures | 6 |
Number of claims | 2 |