Patent CH-1911-52497

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Inventor location: Pennsylvania, USA

Sources


Year filed 1911
Year granted
Office CH
Patent number 52497
Inventors Andreas Bosshardt
Inventor country US
Inventor location
Applicant person Andreas Bosshardt
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Flugmaschine
English title Flying machine
Tech fields propeller, frame, wheels
Filing date 1911-05-1
Full specification filed date
Application number
Grant date 1911-05-01
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent E. Blum & Co.
Assigned to
National tech categories CH 129b
IPCs IPC B64C27/28
CPCs
Family year
First filing?
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 1
Number of claims 1