Drilldown: Patents

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Patents > Grant date: 1800 - 1899 & Number of figures: 7-9

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Office:
Inventors:
Otto Lilienthal (2) · William Cowell Sly (2) · James Constant Walker (2) · August Riedinger (2) · Carl Friedrich Billwiller (2)
Inventor country:
Applicant person:
None (20) · William Cowell Sly (2) · Carl Friedrich Billwiller (2) · August Riedinger (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (32) · propulsion (21) · frame (17) · navigation (15) · balloon (15) · propeller (10) · flapping (9) · rudder (8) · marine (6) · car (6) · projectile (6) · None (5) · stability (5) · military (5) · fabric (4) · kite (4) · control (4)
Full specification filed date:
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Publication date:
Related to aircraft:
National tech categories:
None (23) · DE 77 (14) · USPC 244/30 (5) · USPC 244/3.23 (5) · GB 4 without buoyant (3) · USPC 244/64 (2) · USPC 244/28 (2) · CH 12 (2) · USPC 244/19 (2) · GB 4 propel & steer (2) · GB 4 aëroplanes (2)
CPCs:
None (22) · CPC B64B1/00 (12) · CPC B64B1/40 (4) · CPC F42B10/30 (4) · CPC B64C39/005 (4) · CPC B64C27/54 (3) · CPC F16B2/02 (3) · CPC B64C11/04 (3) · CPC B64C11/006 (3) · CPC F16B2200/40 (3) · CPC Y10T403/4677 (3) · CPC Y10T24/3747 (3) · CPC B64C33/02 (2) · CPC B63H1/04 (2) · CPC B64C23/005 (2) · CPC B64C31/04 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:
Number of figures:

Showing below up to 83 results in range #1 to #83.

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