Drilldown: Patents

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Patents > Tech fields: balloon & Assigned to: None & Number of figures: 7-11

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Inventors:
Alonzo Perry Bliven (4) · Henri-Alphonse-Désiré Hervé (3) · Heinrich Suter (3) · Francis Alexander Barton (3) · None (2) · Fritz Alexander Jone (2) · William Cowell Sly (2) · Alfred Chiodera (2)
Applicant person:
None (22) · Alonzo Perry Bliven (4) · Francis Alexander Barton (2) · Henri-Alphonse-Désiré Hervé (2) · William Cowell Sly (2) · Fritz Alexander Jone (2)
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National tech categories:
None (11) · DE 77 (6) · FR 6.4 (5) · USPC 244/30 (4) · RU Group V (3) · USPC 244/73R (2) · USPC 244/126 (2) · USPC 244/27 (2) · USPC 244/32 (2) · USPC 244/133 (2) · GB 4 aërostats (2) · DK 77 (2) · CH 115 (2) · USPC 244/99 (2) · USPC 244/127 (2) · USPC 244/97 (2) · DE 77h (2)
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