Patent US-1915-1165043

From Inventing aviation
Revision as of 05:37, 14 November 2016 by Econterms (talk | contribs) (Text replacement - "='1915-" to "=1915-")
Jump to navigation Jump to search


Year filed 1913
Year granted 1915
Office US
Patent number 1165043
Inventors Willard Irving TWOMBLY
Inventor country US
Applicant person TWOMBLY
Applicant firm
Applicant type COMPANY
Applicant is inventor? 0
Original title
English title
Tech fields
Filing date 1913-03-25
Full specification filed date
Application number 1913756825
Grant date 1915-12-21
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories 244/233
IPCs
CPCs B64C13/00
Family year 1913
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47755071
INPADOC family ID 44033677
Number of text pages
Number of diagram pages
Number of figures
Number of claims