Patent GB-1868-1881

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Heated air in a metal balloon. Correspondence between the inventor and Professor Blanc is relevant and included in the specification, according to B&A. Structure of the aerostat includes rings with metal surface around them ; sounds like it might be cigar-shaped.

Patent family descending from Patent GB-1866-3262

Sources


Year filed 1868
Year granted 1868
Office GB
Patent number 1881
Inventors Richard Boyman-Boyman
Inventor country GB
Applicant person Richard Boyman-Boyman
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Navigable balloon
English title Navigable balloon
Tech fields LTA, navigation, dirigible
Filing date 1868
Full specification filed date
Application number
Grant date 1868
Granted? 1
Publication date
Supplementary to patent Patent GB-1866-3262
Related to aircraft? 1
Serial number
Patent agent
Assigned to
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IPCs
CPCs
Family year 1868
First filing? 1
Cites these patents
Citations from after 1930
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INPADOC family ID
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