Drilldown: Patents

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Patents > Tech fields: biplane & IPCs : IPC B64C33/00 or None

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Office:
Inventors:
None (15) · Heinrich Bier (4) · Henry Kleckler (3) · Oskar Ursinus (3) · Orville Wright (2) · Jules Raclot (2) · Pierre Levasseur (2) · Franz Schneider (2) · Frank M. Bell (2) · Camille Enderlin (2) · Wilbur Wright (2)
Inventor country:
Applicant person:
None (30) · Heinrich Bier (4) · Oskar Ursinus (2) · Camille Enderlin (2) · Jules Raclot (2) · Frank Merrill Bell (2) · Pierre Levasseur (2)
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None (37)
Granted:
Related to aircraft:
National tech categories:
HU V/h (23) · None (12) · AT 77d (11) · BE K (3) · USPC 244/93 (2) · USPC 244/233 (2) · USPC 244/113 (2) · DE 77h.5 (2)
IPCs: (Click arrow to add another value)
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Cites these patents:
Citations from after 1930:
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Showing below up to 79 results in range #1 to #79.

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