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Patents > Filing date: 1911 & IPCs: None & Number of figures: 3-4

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Year filed:
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Inventors:
None (6) · Romeo Wankmüller (2) · William Randolph Smith (2) · Willard Bartlett Clements (2) · Dőry Béla Jobaházi (2) · Severin Schneider (2) · Max Raabe (2) · Dane Hurlburt (2) · Henri-Marie Coandă (2)
Inventor country:
Applicant person:
None (14) · Severin Schneider (2) · Max Raabe (2) · Dőry Béla Jobaházi (2) · Dane Hurlburt (2) · Henri-Marie Coandă (2) · Romeo Wankmüller (2) · Willard Bartlett Clements (2) · William Randolph Smith (2)
Applicant is inventor:
Tech fields:
airplane (33) · stability (22) · subsystem (18) · None (16) · frame (16) · design (13) · propellers (11) · construction (10) · propulsion (9) · LTA (8) · navigation (8) · Wings (8) · propeller (7) · Rudder (6) · balance (5) · suspension (5) · automatic stability (5) · wheels (5)
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Application number:
None (25)
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Related to aircraft:
National tech categories:
None (19) · HU V/h (14) · AT 77d (8) · USPC 244/5 (3) · USPC 244/76R (3) · USPC 244/80 (3) · USPC 244/46 (3) · USPC 244/39 (2) · USPC 244/38 (2) · USPC 244/20 (2) · USPC 244/79 (2) · USPC 244/91 (2) · USPC 244/45R (2) · DK 77 (2) · USPC 244/99 (2) · AU 90.3 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (40) · CPC B64C39/005 (4) · CPC B64C3/385 (4) · CPC B64C17/00 (4) · CPC B64C13/24 (3) · CPC B64C2201/00 (3) · CPC B64C39/08 (2) · CPC B64C3/40 (2) · CPC B64C2700/6295 (2) · CPC B64U10/00 (2) · CPC B64C25/405 (2) · CPC B64C23/065 (2) · CPC B64C21/02 (2) · CPC B64C17/06 (2) · CPC B64C11/006 (2) · CPC B64B1/58 (2) · CPC Y02T50/80 (2)
Family year:
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Citations from after 1930:
Number of text pages:
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Showing below up to 97 results in range #1 to #97.

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