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Patents > Office : DE or DK & Grant date: 1900 - 1909 & Granted: Yes

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Office: (Click arrow to add another value)
Inventors:
None (7) · Emil Lehmann (5) · August Riedinger (4) · Heinrich Suter (3) · Firmin Bousson (3) · Joseph Hofmann (3) · Rudolf Krocker (2) · Anempodist Wertogradsky (2) · Antoine-Charles Mary (2) · Henry Boinet (2) · Josef Deixler (2)
Inventor country:
Applicant person:
None (46) · August Riedinger (3) · Firmin Bousson (3) · Emil Lehmann (3) · Anempodist Wertogradsky (2) · Josef Deixler (2) · Joseph Hofmann (2) · Rudolf Krocker (2)
Applicant is inventor:
Tech fields:
LTA (30) · propulsion (19) · None (18) · Frame (15) · whole (12) · propeller (12) · Design (11) · flapping (11) · Wings (11) · airplane (11) · balloon (10) · navigation (9) · stability (8) · hybrid (7) · propellers (7) · Airship (6)
Full specification filed date:
Granted: (Click arrow to add another value)
Related to aircraft:
Assigned to:
CPCs:
None (54) · CPC B64C33/02 (7) · CPC B64B1/40 (4) · CPC B64B1/00 (3) · CPC B64C33/00 (3) · CPC B64B1/12 (3) · CPC B64B1/58 (3) · CPC B64C39/003 (3) · CPC B64C11/006 (2) · CPC B64C23/00 (2) · CPC B64C2700/6249 (2) · CPC B64C2700/6295 (2) · CPC B64C31/04 (2) · CPC B64C9/00 (2) · CPC A63H27/08 (2) · CPC B64C23/005 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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