Drilldown: Patents

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Patents > Applicant firm: None & IPCs: None & Family year: 1800 - 1899 & Number of text pages: 2-3

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Office:
Inventors:
Otto Lilienthal (5) · Ferdinand von Zeppelin (4) · Emil Lehmann (3) · Konstantin Danilewsky (3) · Georg Wellner (3) · Dr. Bernhard Reinhard Beenen (2) · August Riedinger (2) · Jean Dusséqué (2) · Federico Capone (2) · Louis Gathmann (2) · Rudolf Krocker (2) · Stewart Cairncross (2) · Carl Friedrich Billwiller (2) · Gustav Fricke (2) · Burr Frank Barnes (2) · Heinrich Suter (2) · Edward Joel Pennington (2) · Amos H. Carpenter (2) · William R. Manley (2) · William Bashall (2)
Applicant person:
None (53) · Ferdinand von Zeppelin (4) · Emil Lehmann (3) · Otto Lilienthal (3) · Jean Dusséqué (2) · Louis Gathmann (2) · Georg Wellner (2) · Carl Friedrich Billwiller (2) · Rudolf Krocker (2) · Gustav Fricke (2) · Dr. Bernhard Reinhard Beenen (2) · William Bashall (2) · August Riedinger (2) · К. Данилевский (2) · Federico Capone (2) · Amos H. Carpenter (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (69) · propulsion (56) · propeller (36) · frame (29) · navigation (27) · None (24) · flapping (22) · marine (18) · balloon (16) · car (16) · projectile (16) · military (15) · hybrid (14) · stability (12) · design (11) · propellers (11) · parachute (11)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (131) · Munn & Co. (17) · None (6) · Franklin H. Hough (3) · Phillips & Leigh (3) · C. A. Snow & Co. (2) · Herbert Haddan & Co. (2) · Haseltine, Lake & Co. (2) · Chas. B. Mann (2) · James L. Norris (2)
National tech categories:
None (83) · DE 77 (41) · HU V/h (12) · USPC 244/3.23 (8) · USPC 244/28 (6) · USPC 416/113 (4) · RU Group V (4) · GB 4 without buoyant (4) · GB 4 propel & steer (3) · USPC 244/73R (3) · USPC 416/116 (3) · AT 77d (3) · FR 5 (3) · USPC 244/30 (3) · USPC 244/64 (3) · DE 77h (3)
IPCs: (Click arrow to add another value)
CPCs:
None (84) · CPC B64C27/54 (21) · CPC B64B1/00 (17) · CPC B64C11/006 (17) · CPC B64C11/48 (15) · CPC Y02E10/72 (8) · CPC F42B10/30 (8) · CPC B64C33/02 (7) · CPC F16B2200/40 (6) · CPC B64C11/04 (6) · CPC F16B2/02 (6) · CPC Y10T403/4677 (6) · CPC B63H5/10 (6) · CPC B63H1/04 (6) · CPC Y02E10/74 (5) · CPC F03D1/025 (5) · CPC B64C13/00 (5) · CPC F05B2260/74 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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