Drilldown: Patents

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Patents > Tech fields : Aerodynamics or control & Patent agent : Frazer Furk something or None & Assigned to : Rubber Balloon Company of America or Sperry Gyroscope Company or None & National tech categories : AT 77d or HU V/h or USPC 244/90R

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Inventors:
None (20) · Jean Georges Ramel (3) · Oszkár Asbóth (3) · Otto Brunner (2) · Henry Calder Lobnitz (2) · Gustave Plaisant (2) · Emil Lehmann (2) · Eduard Adamek (2) · Carlo Navaro (2) · Otto Albin Budig (2) · Detlev Zickler (2) · Antoine-Padoue Filippi (2) · Alfred Theodor Zeise (2) · Alois Laube Jr. (2)
Inventor country:
Applicant person:
None (25) · Jean Georges Ramel (3) · Emil Lehmann (2) · Detlev Zickler (2) · Gustave Plaisant (2) · Carlo Navaro (2) · Oszkár Asbóth (2) · Otto Albin Budig (2) · Otto Brunner (2) · Eduard Adamek (2) · Antoine-Padoue Filippi (2) · Henry Calder Lobnitz (2) · Alois Laube Jr. (2) · Alfred Theodor Zeise (2)
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Full specification filed date:
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None (46)
Granted:
Supplementary to patent:
None (61) · Patent FR-1909-399456 (3) · Patent FR-1909-403985 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent DE-1898-126955 (2) · Patent GB-1909-2111 (2) · Patent DE-1907-202942 (2) · Patent DE-1912-05-04 Otto Albin Budig (2)
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Cites these patents:
Citations from after 1930:
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