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Patents > Year filed: 1910 & Year granted: 1911 & CPCs: None

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Year filed:
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Year granted:
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Office:
Inventors:
None (10) · Richard Wilcke (4) · Albert Graff (4) · Joseph Wetterwald (4) · Jean Francis Webb (4) · August Warchalowski (3) · William Swart Romme (3) · Sándor Temesváry (2) · Thomas Augustus Dring (2) · Carl Hanschke (2) · Pál Kazvinczky (2) · József Marek (2) · William Francis Dugins (2) · Adalbert Plaček (2) · Jean Georges Ramel (2) · Adrian Baumann (2)
Inventor country:
Applicant person:
None (40) · Joseph Wetterwald (4) · August Warchalowski (3) · Adalbert Placek (2) · Carl Hanschke (2) · William Swart Romme (2) · Sándor Temesváry (2) · Richard Wilcke (2) · Pál Kazvinczky (2) · Albert Graff (2) · Jean Georges Ramel (2) · Jean Francis Webb, Sr. (2) · Ivan Munroe Sawyer (2) · József Marek (2)
Applicant is inventor:
Tech fields:
airplane (46) · subsystem (27) · whole (22) · frame (22) · design (21) · Propellers (16) · propulsion (15) · LTA (13) · Stability (12) · Control (11) · heavier-than-air (10) · Airship (9) · construction (9) · automatic stability (8) · steering (8) · propeller (7) · Helicopter (7)
Full specification filed date:
Application number:
None (65) · stability (2) · rudder (2) · propeller (2)
Granted:
Supplementary to patent:
None (63) · Patent CH-1910-52044 (3) · Patent US-1910-1011683 (3) · Patent GB-1910-18683 (2) · Patent GB-1909-12556 (2) · Patent FR-1909-399456 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent DE-1909-220044 (2) · 1911-02-14 (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent US-1910-1041876 (2)
Related to aircraft:
Assigned to:
National tech categories:
HU V/h (33) · None (19) · AT 77d (13) · DK 77 (6) · CH 129b (4) · BE K (3) · FR 6.4 (3) · DE 77h.4 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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