Drilldown: Patents

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Patents > Assigned to: None & Family year: 1800 - 1899 & Number of figures: 1-2

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Office:
Inventors:
Otto Lilienthal (3) · None (2) · Oscar Roeper (2) · Comte Antoine Apraxine (2) · Gustav Lilienthal (2) · Estanislao Caballero de los Olivos (2) · William Edward Pugsley (2) · Auguste Debayeux (2) · Georg Wellner (2) · Dr. Bernhard Reinhard Beenen (2)
Inventor country:
Applicant person:
None (21) · Estanislao Caballero de los Olivos (2) · Comte Antoine Apraxine (2) · Dr. Bernhard Reinhard Beenen (2) · Otto Lilienthal (2) · William Edward Pugsley (2) · Oscar Roeper (2) · Auguste Debayeux (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (44) · propulsion (27) · balloon (19) · propeller (16) · navigation (14) · None (11) · marine (11) · car (9) · hybrid (9) · military (8) · frame (8) · projectile (7) · propellers (7) · stability (7) · helicopter (6) · parachute (6)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (78) · Munn & Co. (15) · None (3) · Herbert Haddan & Co. (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (34) · DE 77 (16) · USPC 416/194 (6) · USPC 244/97 (4) · USPC 244/3.23 (4) · HU V/h (3) · USPC 244/30 (3) · USPC 416/108 (3) · USPC 244/73R (3) · DE 77h (3) · USPC 416/112 (2) · USPC 89/1.51 (2) · USPC 416/197A (2) · USPC 244/153R (2) · USPC 244/31 (2) · USPC 244/3.3 (2) · USPC 244/25 (2) · USPC 416/113 (2)
CPCs:
None (36) · CPC B64C27/54 (10) · CPC B64B1/00 (9) · CPC B64C11/006 (9) · CPC B64B1/40 (7) · CPC B64C11/48 (7) · CPC F01D5/06 (6) · CPC B64C11/00 (6) · CPC B63H1/12 (5) · CPC F05B2260/74 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 137 results in range #1 to #137.

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