Patent US-1850-7207

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Tapering cylindrical balloon with various membrane partitions; canoe-shaped car; sealable water tight openings, intended to survive emergency marine landing; 'water grapnel' for braking over water.

  • This patent is probably the same as his 1848 patent substantively, which we can verify if the diagrams are the same. We can't see the 1848 one at this point to verify that. It was not formally administratively associated with the British patent. The attachment of a child patent to the priority date of the parent patent took effect later in the Paris Convention of 1883.

Patent family descending from Patent GB-1848-12337

  • Inventor location: London, England
  • Described self as "Hugh Bell, esquire"
  • Incorrect in HistPat: Franklin county, OH (FIPSloc=39049) (Template:Incorrect in HistPat)

Sources


Year filed 1850
Year granted 1850
Office US
Patent number 7207
Inventors Hugh Bell
Inventor country GB
Applicant person Hugh Bell
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Balloon and its appendages
English title Balloon and its appendages
Tech fields LTA, propulsion, propeller, navigation, brakes, balloon, car, marine, safety
Filing date 1850-03-26
Full specification filed date
Application number
Grant date 1850-03-26
Granted? 1
Publication date
Supplementary to patent Patent GB-1848-12337
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories USPC 244/30, USPC 114/311, USPC 244/99, USPC 244/115
IPCs IPC A01H5/00
CPCs CPC B64B1/00
Family year 1850
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 6
Number of diagram pages 7
Number of figures 8
Number of claims 4