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Patents > Year granted: 1800 - 1899 & CPCs : CPC B64B1/00 or CPC B64C27/18

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Inventors:
None (9) · Eugene F. Falconnet (5) · Eleazer Kempshall (3) · Richard Czygan (2) · Ernst Georg August Baumgarten (2) · Carl Friedrich Billwiller (2) · Martin Braun (2) · Albert Livingstone Blackman (2)
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Applicant person:
None (25) · Eugene F. Falconnet (4) · Eleazer Kempshall (3) · Albert Livingstone Blackman (2) · Ernst Georg August Baumgarten (2) · Martin Braun (2) · Richard Czygan (2) · Carl Friedrich Billwiller (2)
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Tech fields:
LTA (58) · propulsion (32) · navigation (31) · balloon (24) · propeller (21) · frame (21) · car (19) · flapping (12) · rudder (11) · None (10) · fabric (8) · control (8) · airship (7) · whole (5) · cargo (5) · design (5) · hybrid (5) · steering (4) · safety (4)
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Showing below up to 89 results in range #1 to #89.

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