Drilldown: Patents

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Patents > Grant date: 1800 - 1899 & First filing: Yes & Number of figures: 6-7

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Office:
Inventors:
Thomas Champion (2) · Samuel Champion (2) · August Riedinger (2) · Carl Friedrich Billwiller (2)
Inventor country:
Applicant person:
None (2) · Thomas Champion (2) · Samuel Champion (2) · August Riedinger (2) · Carl Friedrich Billwiller (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (19) · propulsion (16) · frame (10) · navigation (10) · propeller (9) · projectile (5) · None (5) · marine (4) · Design (4) · glider (4) · balloon (4) · sail (4) · flapping (4) · military (4) · kite (4)
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Related to aircraft:
National tech categories:
None (19) · DE 77 (9) · USPC 244/30 (4) · USPC 244/3.23 (4) · USPC 416/116 (3) · USPC 89/1.51 (2) · GB 4 aëroplanes (2) · CH 12 (2) · USPC 244/26 (2) · GB 4 without buoyant (2)
CPCs:
None (13) · CPC B64B1/00 (9) · CPC B64C27/54 (6) · CPC F16B2/02 (4) · CPC F16B2200/40 (4) · CPC B64C11/04 (4) · CPC Y10T403/4677 (4) · CPC B64C33/02 (3) · CPC F42B10/30 (3) · CPC B64C11/006 (3) · CPC Y10T24/3747 (2) · CPC A63H27/08 (2) · CPC B63H1/04 (2)
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Cites these patents:
Citations from after 1930:
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Showing below up to 72 results in range #1 to #72.

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