Drilldown: Patents

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Patents > Inventor country : CA or DE & Granted: Yes & Related to aircraft: Yes & Number of claims: None

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Office:
Inventors:
None (23) · August Riedinger (5) · Paul Frederik Degn (4) · Gustav Koch (4) · Gustav Mees (4) · August Wendtland (3) · Josef Seiberl (3) · Ernst Georg August Baumgarten (3) · Joseph Hofmann (3) · Gustav Duesterloh (3) · Hans von Siegsfeld (3) · Hermann Ruthenberg (3) · Rudolf Wagner (3) · Albert Sugden (3) · Johann Schütte (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (84) · Gustav Mees (4) · Paul Frederik Degn (4) · August Riedinger (4) · Rudolf Wagner (3) · Johann Schütte (3) · Hermann Ruthenberg (3) · Luft Fahrzeug G.m.b.H. (3) · Gustav Duesterloh (3) · Josef Seiberl (3)
Applicant is inventor:
Tech fields:
None (68) · LTA (62) · frame (26) · propulsion (25) · Airplane (23) · navigation (20) · propeller (16) · stability (11) · airship (9) · design (9) · construction (9) · dirigible (8) · propellers (8) · balloon (8) · airfoil (7) · hybrid (7) · subsystem (7) · aerodynamics (7)
Full specification filed date:
Application number:
None (102)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (186) · Patent DE-1907-214228 (2) · Patent GB-1911-20722 (2) · Patent DE-1909-227246 (2) · Patent US-1911-1003885 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (180) · Société Louis Gudman et Cie (3) · Brandon frères (2) · E. et G. Bede (2) · Danzer (2) · W. P. Thompson & Co. (2)
National tech categories:
None (75) · FR 6.4 (55) · DE 77 (12) · DE 77h (9) · FR 6.3 (7) · BE K (5) · DE 77h.5 (5) · USPC 244/127 (3) · HU V/h (3) · DE 77h.6 (3) · USPC 244/30 (2) · AT 77d (2) · USPC 244/53R (2) · USPC 244/65 (2) · USPC 244/97 (2) · USPC 244/22 (2) · DE 77h.10 (2) · DE 77h.2 (2)
IPCs:
None (149) · IPC B64B1/58 (16) · IPC B64B1/00 (15) · IPC B64B1/66 (5) · IPC B64C3/00 (3) · IPC B64C23/00 (3) · IPC B64C11/00 (3) · IPC B64B1/62 (3) · IPC B64B1/40 (3) · IPC B64C3/52 (2) · IPC B64C35/00 (2) · IPC B64C39/00 (2) · IPC B64D1/04 (2) · IPC B64B1/30 (2)
CPCs:
None (67) · CPC B64B1/58 (22) · CPC B64B1/00 (19) · CPC B64B1/40 (8) · CPC B64C23/005 (8) · CPC B64C33/02 (7) · CPC B64B1/62 (7) · CPC B64B1/66 (6) · CPC B64C2700/6295 (6) · CPC B64C11/006 (6) · CPC B64C13/00 (4) · CPC B64C39/00 (4) · CPC B64B1/60 (4) · CPC B64C17/00 (4) · CPC B64C33/00 (4) · CPC B64C11/00 (3) · CPC B64C35/00 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 231 results in range #1 to #231.

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