Drilldown: Patents

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Patents > Related to aircraft : 0.5 or DE 369478 or Jan 15, 1908 & IPCs: None

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Office:
Inventors:
James Grieve Lorrain (2) · Ernest Wilson (2) · Nathan Scholfield (2) · Louis Alard (2) · Heinrich Brust (2) · Karl Bomhard (2) · Charles John Evans (2) · Johann Stumpf (2)
Inventor country:
Applicant person:
None (25) · Karl Bomhard (2) · Louis Alard (2) · Johann Stumpf (2) · Nathan Scholfield (2) · Heinrich Brust (2)
Applicant type:
Applicant is inventor:
Tech fields:
projectile (28) · military (26) · propulsion (10) · propeller (6) · electricity (5) · marine (5) · motor (4) · propellers (4) · ballistics (4) · navigation (4) · Stability (3)
Full specification filed date:
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Related to aircraft: (Click arrow to add another value)
National tech categories:
None (22) · USPC 244/3.23 (18) · GB 4 propel & steer (5) · USPC 244/3.1 (3) · USPC 102/371 (2) · GB 4 aërostats (2)
IPCs: (Click arrow to add another value)
CPCs:
None (26) · CPC F42B10/30 (15) · CPC B64C11/48 (4) · CPC F42B15/01 (3) · CPC B63H1/12 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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