Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Inventor country : CH or DE or RU or US & Number of claims: 1-2 & Number of figures: 5-2000

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Office:
Inventors:
Emil Lehmann (3) · Roman Pomianowski (2) · Hermann Hartig (2) · Antoine Mutti (2) · Armand Dufaux (2) · Joseph Hofmann (2) · Charles Zimmerman (2) · Todd Churchill Woodworth (2) · Henri Dufaux (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (5) · Emil Lehmann (3) · Todd Churchill Woodworth (2) · Hermann Hartig (2) · Henri Dufaux (2) · Roman Andreas Pomiansky (2) · Joseph Hofmann (2) · Antoine Mutti (2) · Armand Dufaux (2)
Applicant is inventor:
Tech fields:
LTA (23) · frame (10) · propulsion (9) · design (9) · Construction (7) · hybrid (7) · airplane (7) · flapping (6) · Wings (6) · propeller (5) · propellers (5) · kite (4) · None (4) · marine (4) · Aerodynamics (3) · Navigation (3) · helicopter (3) · Gliders (3) · steering (3)
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Related to aircraft:
CPCs:
None (16) · CPC B64B1/00 (7) · CPC B64C23/005 (3) · CPC B64C33/02 (3) · CPC B64C39/00 (3) · CPC B64C27/12 (3) · CPC B64C2700/6295 (2) · CPC A63H27/08 (2) · CPC B64B1/40 (2) · CPC B64B1/58 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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Showing below up to 59 results in range #1 to #59.

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