Drilldown: Patents

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Patents > Inventor country: DE & Supplementary to patent: None & Number of claims: 7-50000000

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Office:
Inventors:
None (9) · Hermann Hassenbach (5) · Walter Hermann von Mach (3) · Hermann Ruthenberg (3) · Carl Edler von Radinger (2) · Adolf Sprater (2) · Ernst Georg August Baumgarten (2) · Rudolf Wagner (2)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
subsystem (11) · propulsion (10) · Airship (9) · airplane (9) · LTA (9) · stability (8) · wings (7) · control (7) · frame (7) · fabric (5) · propellers (5) · None (4) · gas (4) · safety (4) · design (4) · navigation (4) · flapping (4) · balloon (4) · ballonet (4)
Full specification filed date:
Granted:
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Related to aircraft:
CPCs:
None (20) · CPC B64C17/00 (4) · CPC B64C39/00 (3) · CPC B64C2700/6295 (3) · CPC B64C2700/6218 (3) · CPC B64C33/02 (3) · CPC B64B1/58 (3) · CPC B64C11/00 (3) · CPC B64B1/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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