Drilldown: Patents
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Patents > Office 
:
AT or
BE or
DE
& Supplementary to patent :
Patent FR-1912-455471 or
None
& National tech categories :
DE 77h.9 or
FR 5 or
USPC 244/30
:
AT or
BE or
DE
& Supplementary to patent :
Patent FR-1912-455471 or
None
& National tech categories :
DE 77h.9 or
FR 5 or
USPC 244/30 Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
None (11) ·
Christian Kolbe (1) ·
Ernst Heinkel (2) ·
Glenn Hammond Curtiss (1) ·
Gustav Pieske (1) ·
Hans Grünewald (1) ·
Heinrich Bauer (1) ·
Henri Fabre (2) ·
Henry Hyman Salomons (1) ·
Hermann Werner (1) ·
Joseph Hofmann (1) ·
Louis Blériot (2) ·
Oskar Ursinus (1) ·
Paul Hammer (1) ·
Richard Alexander-Katz (1) ·
William Frederick Mangels (1)
Applicant person:
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Tech fields:
None (2) ·
aerodynamics (1) ·
airplane (7) ·
buoyancy (3) ·
cellulose (1) ·
Chassis (6) ·
construction (3) ·
design (5) ·
exhibition (1) ·
experiment (1) ·
float (2) ·
floats (2) ·
flying boat (1) ·
frame (9) ·
Gliders (1) ·
hang gliders (1) ·
hybrid (3) ·
hydroaeroplane (10) ·
hydroplane (1) ·
landing (3) ·
landing gear (1) ·
launching (1) ·
machinery (1) ·
marine (6) ·
material (1) ·
motors (1) ·
piloting (1) ·
propulsion (2) ·
safety (1) ·
seaplane (1) ·
skids (1) ·
Subsystem (4) ·
Suspension (1) ·
takeoff (4) ·
training (1) ·
wheels (4) ·
wings (1)
Filing date:
Full specification filed date:
Application number:
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Supplementary to patent: (Click arrow to add another value)
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IPCs:
CPCs:
None (5) ·
B60C3/02 (1) ·
CPC B60B1/0223 (1) ·
CPC B60B3/02 (1) ·
CPC B60B3/12 (1) ·
CPC B64C25/001 (1) ·
CPC B64C25/06 (2) ·
CPC B64C25/62 (4) ·
CPC B64C25/64 (2) ·
CPC B64C25/66 (1) ·
CPC B64C35/00 (6) ·
CPC B64C35/003 (1) ·
CPC B64C35/008 (2) ·
CPC B64F1/04 (1) ·
CPC B64F1/221 (2) ·
CPC B64F2700/6226 (3) ·
CPC B64F2700/6261 (2) ·
CPC B64F2700/6276 (1) ·
CPC G09B9/12 (1) ·
IPC B64C35/00 (1)
Family year:
Cites these patents:
Citations from after 1930:
Showing below up to 29 results in range #1 to #29.
