Patent US-1897-605438

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Primarily concerns an adjustable configuration of balloons for maintaining balance

  • Tech class CPC B64B1/40: Balloons
  • Inventor location: New York, New York county, NY (FIPSloc=36061)

Sources


Year filed 1897
Year granted 1898
Office US
Patent number 605438
Inventors Adolph Koehler
Inventor country US
Inventor location
Applicant person Adolph Koehler
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Air-Ship
English title Air-Ship
Tech fields LTA, balloon, car, stability
Filing date 1897-09-17
Full specification filed date
Application number
Grant date 1898-06-07
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 652043
Patent agent John Wedderburn
Assigned to
National tech categories USPC 244/31
IPCs IPC B64B1/40
CPCs CPC B64B1/40
Family year 1897
First filing? 1
Cites these patents
Citations from after 1930
Application ID 1897
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 2