Patent US-1914-1103188

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Year filed 1911
Year granted 1914
Office US
Patent number 1103188
Inventors Antoine-Padoue Filippi
Inventor country FR
Applicant person Antoine-Padoue Filippi
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title DRIVING AND SUSTAINING SURFACES APPLICABLE TO NAVIGATION IN AIR AND WATER
English title Driving and sustaining surfaces applicable to navigation in air and water
Tech fields propellers, propulsion, ascension, sustentation
Filing date 1912/06/24
Full specification filed date
Application number
Grant date 1914/07/14
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number 705560
Patent agent
Assigned to
National tech categories USPC 244/65
IPCs
CPCs CPC F04D29/2266
Family year 1911
First filing? No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 3
Number of diagram pages 2
Number of figures 6
Number of claims 9