Drilldown: Patents

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Patents > Filing date: 1890 - 1899 & Patent agent: None & Number of text pages: 1-2

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Office:
Inventors:
Heinrich Suter (5) · Henry Boinet (4) · Rudolf Krocker (4) · Edward Zarski (3) · F. Gaebert (3) · Andreas Ożegowski (3)
Applicant person:
None (59) · Rudolf Krocker (4) · Edward Zarski (3) · Carl Georg Rodeck (2) · Richard Czygan (2) · Andreas Ożegowski (2) · Dr. Bernhard Reinhard Beenen (2) · Claison S. Wardwell (2) · Estanislao Caballero de los Olivos (2) · F. Gaebert (2) · Raphael Ernst May (2) · Ferdinand von Zeppelin (2) · Carl Friedrich Billwiller (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (68) · propulsion (41) · frame (33) · balloon (31) · propeller (28) · navigation (21) · car (15) · kite (12) · design (11) · None (10) · parachute (9) · gas (8) · propellers (8) · stability (8) · hybrid (8) · marine (7) · airship (7)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
DE 77 (73) · None (11) · DE 77h (11) · HU V/h (10) · USPC 244/153R (3) · USPC 244/30 (3) · RU Group V (3) · DK 77 (3) · USPC 244/96 (2) · USPC 244/99 (2) · USPC 180/220 (2) · USPC 244/26 (2) · USPC 244/16 (2) · AT 77d (2)
IPCs:
None (100) · IPC B64B1/00 (12) · IPC B64C31/06 (7) · IPC B64C31/00 (3) · IPC B64C33/02 (3) · IPC B64C29/00 (2) · IPC B64B1/58 (2) · IPC B64B1/40 (2) · IPC B64C31/02 (2) · IPC B64B1/06 (2) · IPC B64C27/04 (2)
CPCs:
None (74) · CPC B64B1/00 (14) · CPC B64B1/40 (8) · CPC A63H27/08 (6) · CPC B64C33/02 (4) · CPC B64C11/48 (3) · CPC B64B1/58 (3) · CPC B64C11/006 (3) · CPC B64C31/02 (2) · CPC B64C31/06 (2) · CPC B64C23/005 (2) · CPC B64C33/00 (2) · CPC B63H1/12 (2) · CPC B64B1/50 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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