Drilldown: Patents
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- Agents (86)
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Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
None (3) ·
Alexandre F. Godefroy (1) ·
Alwin Viëtor (1) ·
David D. Sternbergh (1) ·
David Malcolm Boyer-Smith (1) ·
Emile Berliner (1) ·
Ernest Bertin (1) ·
Ernst Georg August Baumgarten (1) ·
George A. Henderson (1) ·
George Hodges (1) ·
Harry E. Slagel (1) ·
Harry N. Atwood (1) ·
Hermann Ruthenberg (1) ·
Joseph Stoddart (1) ·
Lawrence Francis Kennedy (1)
Inventor location:
Applicant person:
None (3) ·
Alexandre F. Godefroy (1) ·
Alwin Viëtor (1) ·
David D. Sternbergh (1) ·
David Malcolm Boyer-Smith (1) ·
Emile Berliner (1) ·
Ernest Bertin (1) ·
Ernst Georg August Baumgarten (1) ·
George A. Henderson (1) ·
George Hodges (1) ·
Harry E. Slagel (1) ·
Harry N. Atwood (1) ·
Hermann Ruthenberg (1) ·
Joseph Stoddart (1) ·
Lawrence Francis Kennedy (1)
Applicant firm:
Applicant type:
Tech fields:
None (2) ·
aerial propeller (1) ·
aerodynamics (1) ·
airplane (2) ·
airship (2) ·
automatic stability (1) ·
electricity (1) ·
engine (1) ·
helicopter (1) ·
hybrid (1) ·
marine (2) ·
motors (1) ·
Paddle-wheel (1) ·
parachute (1) ·
propeller (2) ·
Propellers (3) ·
propulsion (8) ·
stability (1) ·
transmission (1) ·
transmission of mechanical power (1) ·
wind wheel (1) ·
windmill (1)
Filing date:
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Supplementary to patent:
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Assigned to:
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IPCs:
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Number of claims:
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Showing below up to 16 results in range #1 to #16.
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