Patent US-1905-816836

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Year filed 1905
Year granted 1906
Office US
Patent number 816836
Inventors Earl E. Adams
Inventor country US
Inventor location
Applicant person Earl E. Adams
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title SCREW-PROPELLER
English title Screw-Propeller
Tech fields propellers
Filing date 1905/04/13
Full specification filed date
Application number 1905255262
Grant date 1906/04/03
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Victor E. Randall
Assigned to
National tech categories
IPCs
CPCs CPC B64C11/36
Family year 1905
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 46962793
INPADOC family ID 43748902
Number of text pages 2
Number of diagram pages 1
Number of figures 5
Number of claims 5