Patent US-1921-1390216

From Inventing aviation
Jump to navigation Jump to search

Sources

  • 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