Patent US-1913-1082039

From Inventing aviation
Jump to navigation Jump to search

"the requisite buoyancy and propulsion are effected by novel devices" involving air jets, compressed air, and plungers

Inventor location (imputed by HistPat): Butler, MO

Sources


Year filed 1913
Year granted 1913
Office US
Patent number 1082039
Inventors Dempsey G. Newsome
Inventor country US
Applicant person Dempsey G. Newsome
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Airship
English title Airship
Tech fields LTA, propulsion, lift
Filing date May 17, 1913
Full specification filed date
Application number 1913768352
Grant date December 23, 1913
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number 541143
Patent agent
Assigned to
National tech categories USPC 244/29
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1913
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 47612362
INPADOC family ID 44039712
Number of text pages 3
Number of diagram pages 2
Number of figures 5
Number of claims 5