Patent US-1907-869238

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Multidirectional propellers; aeroplanes adjustable for different parts of flight trajectory; low center of gravity; framework curved upwards in front; steering wheel

Inventor location: New York, New York county, NY (imputed by HistPat: FIPSloc=36061)

Inventor was a German citizen/subject.

Sources


Year filed 1907
Year granted 1907
Office US
Patent number 869238
Inventors August W.H. Griepe
Inventor country US
Applicant person August W.H. Griepe
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Air-Ship
English title Air-Ship
Tech fields Airplane, navigation, propulsion, stability
Filing date 1907-03-08
Full specification filed date
Application number 1907361323
Grant date 1907-10-29
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number 361323
Patent agent
Assigned to
National tech categories USPC 244/48, USPC 123/54.2, USPC 244/147, USPC 244/53R
IPCs IPC B64C3/385
CPCs CPC B64C3/385
Family year 1907
First filing?
Cites these patents
Citations from after 1930
Application ID 47062407
INPADOC family ID 43814163
Number of text pages
Number of diagram pages 4
Number of figures 7
Number of claims