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Patents > Tech fields: balloon & Citations from after 1930: None & Number of text pages: 2

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Office:
Inventors:
None (14) · Joseph Allison Steinmetz (4) · Janko Klopčić (3) · Daniel-Alexis-Léopold Grosclaude (3) · Ottó Krausz (3) · August Riedinger (3) · Arno Boener (2) · Johann Schütte (2) · Matthias Koenen (2) · Édouard Surcouf (2) · Otokar de Bradsky-Laboun (2) · Carl Georg Rodeck (2) · Oskar Nauss (2) · Alfred Chiodera (2) · Wilhelm Rettig (2)
Inventor country:
Applicant person:
None (52) · Edward Charles Robert Marks (4) · Joseph Allison Steinmetz (4) · Daniel-Alexis-Léopold Grosclaude (3) · Ottó Krausz (3) · Otokar de Bradsky-Laboun (2) · Janko Klopčić (2) · Carl Georg Rodeck (2) · Matthias Koenen (2) · August Riedinger (2) · Oskar Nauss (2) · Arno Boener (2) · Wilhelm Rettig (2) · Johann Schütte (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (77)
Granted:
Related to aircraft:
Patent agent:
None (67) · Marks & Clerk (7) · C. Blétry (3) · Chassevent (3) · Munn & Co. (2) · Jensen & Son (2) · J. Bonnet-Thirion (2) · W. P. Thompson & Co. (2) · Victor J. Evans (2) · Boult, Wade & Tennant (2) · Hippolyte Josse (2) · Herbert Haddan & Co. (2) · Haseltine, Lake & Co. (2) · Marillier et Robelet (2)
National tech categories:
None (27) · FR 6.4 (18) · FR 6.3 (11) · DE 77 (9) · DE 77h.4 (7) · AT 77d (7) · DE 77h (6) · RU Group V (4) · USPC 244/30 (4) · USPC 244/127 (3) · USPC 244/31 (3) · DE 77h.1 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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