Drilldown: Patents
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- Agents (119)
- Airplane (18)
- Airship (15)
- Companies (471)
- Event (141)
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- Organizations (942)
- Patents (16830)
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Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
None (5) ·
André-Julien Mahoudeau (1) ·
Antoine-Padoue Filippi (1) ·
Benjamin Reed (1) ·
C. Bütow (1) ·
Clément Galvin (1) ·
David D. Sternbergh (1) ·
Ernest Bertin (1) ·
Fénelon Pélissier (1) ·
Gustave Plaisant (1) ·
Harry N. Atwood (1) ·
Hellmuth Hirth (2) ·
Hermann Ganswindt (1) ·
Hugo Drotschman (1) ·
James Edwin Gee (1) ·
James Salter (1) ·
John Llewelyn Evans (1) ·
John Upham Wallis (1) ·
Louis Blériot (1) ·
Louis Zorra (1) ·
Michel Schleiffer (1) ·
Philippe-Marius-Vincent Brès (1) ·
William H. Holland (1) ·
William S. Hull (1)
Inventor location:
Applicant person:
None (6) ·
André-Julien Mahoudeau de Villethiou (1) ·
Antoine-Padoue Filippi (1) ·
Benjamin Reed (1) ·
C. Bütow (1) ·
Clément Galvin (1) ·
David D. Sternbergh (1) ·
Ernest Bertin (1) ·
Fénelon Pélissier (1) ·
Gustave Plaisant (1) ·
Harry N. Atwood (1) ·
Hellmuth Hirth (2) ·
Hugo Drotschman (1) ·
James Edwin Gee (1) ·
James Salter (1) ·
John Llewelyn Evans (1) ·
John Upham Wallis (1) ·
Louis Blériot (1) ·
Louis Zorra (1) ·
Michel Schleiffer (1) ·
Philippe-Marius-Vincent Brès (1) ·
William H. Holland (1) ·
William S. Hull (1)
Applicant firm:
Applicant type:
Tech fields:
aerial propellers (1) ·
aerodynamics (3) ·
airfoil (1) ·
airplane (6) ·
automatic stability (1) ·
construction (3) ·
design (8) ·
electricity (1) ·
engine (1) ·
frame (2) ·
fuselage (3) ·
helicopter (1) ·
hybrid (1) ·
Hydroaeroplane (1) ·
lift (1) ·
marine (2) ·
marine propellers (1) ·
metal (1) ·
motors (2) ·
paddle wheel (3) ·
parachute (1) ·
propeller (5) ·
propellers (9) ·
Propulsion (10) ·
Rudder (1) ·
Subsystem (2) ·
transmission (1) ·
transmission of mechanical power (1) ·
Wheels (1) ·
whole (3)
Filing date:
Full specification filed date:
Application number:
None (10) ·
12058D (1) ·
15931D (1) ·
16840D (1) ·
191004560D (1) ·
191006416D (1) ·
191118854D (1) ·
191305246D (1) ·
21604D (1) ·
2465215 (1) ·
326210D (1) ·
326211D (1) ·
335054D (1) ·
341424D (1) ·
424866D (1) ·
444505D (1) ·
447824D (1) ·
495438D (1) ·
85481D (1)
Grant date:
Granted:
Supplementary to patent:
Patent agent:
Assigned to:
National tech categories:
None (5) ·
AT 77d (1) ·
DE 77h.5 (3) ·
DE 77h.6 (4) ·
FR 10.1 (1) ·
FR 6.2 (1) ·
FR 6.4 (6) ·
USPC 244/130 (1) ·
USPC 244/65 (1) ·
USPC 416/194 (6) ·
USPC 416/196A (1) ·
USPC 416/196R (1) ·
USPC 416/197R (1) ·
USPC 416/211 (1) ·
USPC 416/223R (1) ·
USPC 416/237 (1) ·
USPC 416/238 (1) ·
USPC 416/243 (1) ·
USPC 416/DIG.3 (1)
IPCs:
CPCs: (Click arrow to add another value)
Family year:
Cites these patents:
Citations from after 1930:
Number of claims:
Showing below up to 28 results in range #1 to #28.
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