Patent US-1919-1366584

From Inventing aviation
Jump to navigation Jump to search
  • Tech class CPC B64B1/00: Lighter-than-air aircraft
  • Inventor location: Ottawa, Franklin county, Kansas

Template:Mistake in source -- It was filed in 1919!! Not 1910 as recorded in espacenet and google

Sources


Year filed 1919
Year granted 1921
Office US
Patent number 1366584
Inventors John Nelson
Inventor country US
Inventor location
Applicant person John Nelson
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Airship
English title Airship
Tech fields
Filing date 1919-07-17
Full specification filed date
Application number 1910812406
Grant date 1921-01-25
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Bryant
Assigned to
National tech categories
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1910
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID 53596777
INPADOC family ID 43950093
Number of text pages 3
Number of diagram pages 3
Number of figures 5
Number of claims 4