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Patents > Year granted: 1911 & Publication date: 1900 - 1999 & IPCs : IPC B64C31/06 or None & Citations from after 1930: None

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Year filed:
Year granted:
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Office:
Inventors:
None (13) · Richard Wilcke (4) · Albert Graff (4) · Joseph Wetterwald (4) · August Warchalowski (3) · William Swart Romme (3) · Johann Schütte (3)
Inventor country:
Applicant person:
None (55) · Joseph Wetterwald (3) · August Warchalowski (3) · Ewald Müller (2) · ‎Wilhelm Pega (2) · Sándor Temesváry (2) · Richard Wilcke (2) · Pál Kazvinczky (2) · Louis Blériot (2) · Karl Emich (2) · József Marek (2) · John Washington Wilson (2) · Johann Schütte (2) · Adalbert Plaček (2) · William Swart Romme (2) · Carl Hanschke (2) · Albert Graff (2) · Alfred E. Wunderlich (2)
Applicant is inventor:
Tech fields:
Airplane (67) · frame (35) · design (33) · Subsystem (29) · propellers (28) · propulsion (28) · Whole (24) · stability (21) · LTA (16) · Construction (15) · Airship (12) · propeller (10) · Control (9) · helicopter (9) · Takeoff (8) · navigation (8) · wings (8) · heavier-than-air (7)
Full specification filed date:
Application number:
None (74) · wheels (3) · rudder (2)
Granted:
Supplementary to patent:
None (87) · Patent US-1910-1041876 (3) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent DE-1909-220044 (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent GB-1909-12556 (2) · Patent US-1909-970771 (2) · 1 (2)
Related to aircraft:
Patent agent:
None (105) · Boramé et Julien (3) · 1911-05-30 (2) · E. Imer-Schneider (2) · Edwin Phillips (2) · 1 (2) · Weismann et Marx (2) · 1911-02-28 (2)
Assigned to:
National tech categories:
HU V/h (39) · None (27) · AT 77d (17) · FR 6.4 (16) · CH 129b (6) · AU 90.3 (6) · DK 77 (6) · DE 77h.15 (2) · DE 77h.4 (2) · USPC 244/144 (2) · AU 90.5 (2) · DE 77h.6 (2) · DE 77h.5 (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 162 results in range #1 to #162.

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