Drilldown: Patents

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Patents > Year granted: 1890 - 1899 & Number of figures: 4

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Office:
Inventors:
None (2) · August Riedinger (2)
Inventor country:
Applicant person:
None (14)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (15) · propulsion (13) · None (10) · propeller (8) · frame (8) · navigation (7) · car (7) · balloon (5) · design (5) · Propellers (4) · rudder (4) · kite (4) · parachute (4) · balloons (3) · stability (3) · military (3) · projectile (3)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
National tech categories:
DE 77 (16) · None (10) · GB 4 propel & steer (3) · HU V/h (3) · USPC 244/3.23 (2)
CPCs:
None (17) · CPC B64B1/00 (5) · CPC B64C11/48 (3) · CPC B64C23/005 (2) · CPC F03D1/025 (2) · CPC Y02E10/72 (2) · CPC A63H27/08 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
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Showing below up to 53 results in range #1 to #53.

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