Drilldown: Patents

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Patents > Tech fields: balloon & Supplementary to patent: None & Number of diagram pages: 1-3

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Office:
Inventors:
None (16) · Johann Schütte (7) · Ralph Hazlett Upson (4) · Alfred Chiodera (3) · August Riedinger (3) · Arno Boener (3) · Joseph Allison Steinmetz (3)
Applicant person:
None (91) · Johann Schütte (6) · Edward Charles Robert Marks (4) · Arno Boener (3) · Joseph Allison Steinmetz (3) · Augusto Emilio Mueller (2) · August Riedinger (2) · Carl Georg Rodeck (2) · Daniel-Alexis-Léopold Grosclaude (2) · Otokar de Bradsky-Laboun (2) · Adrien Baudin (2) · Adolphe Clément-Bayard (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (122)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (106) · Marks & Clerk (10) · Munn & Co. (5) · None (5) · C. Blétry (3) · H. Bœttcher fils (3) · Armengaud jeune (3) · Chassevent (3) · Herbert Haddan & Co. (3)
National tech categories:
None (47) · FR 6.4 (30) · DE 77 (22) · FR 6.3 (11) · AT 77d (10) · USPC 244/30 (9) · DE 77h.4 (9) · USPC 244/97 (8) · DE 77h (6) · USPC 244/28 (5) · USPC 244/31 (4) · CH 115 (4) · USPC 244/99 (3) · RU Group V (3) · USPC 244/26 (3) · USPC 244/27 (3) · USPC 244/133 (3) · USPC 244/96 (3) · USPC 244/25 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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