Patent DE-1906-200676

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Focuses on one part of parent patent: the elastic envelopes around the balloons which expand or contract to maintain constant pressure. Uses illustrations 3 and 4, focusing on balloon details, from Patent AT-1907-30952, while omitting the larger aircraft perspectives.

Inventor location: Hague


Year filed 1906
Year granted 1908
Office DE
Patent number 200676
Inventors Josef Deixler
Inventor country NL
Applicant person Josef Deixler
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Vorrichtung zur Regelung des Gasdruckes in Ballons
English title Apparatus for Regulating Gas Pressure in Balloons
Tech fields LTA, balloon, fabric, gas
Filing date 1906-12-04
Full specification filed date
Application number
Grant date 1908-07-28
Granted? 1
Publication date
Supplementary to patent Patent AT-1907-30952
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories DE 77h.4
Family year 1906
First filing? 0
Cites these patents
Citations from after 1930
Application ID
Number of text pages 1
Number of diagram pages 1
Number of figures 2
Number of claims 1