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Patents > Inventor country : CA or NL & Applicant type: INDIV

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Office:
Inventors:
Alexander Albert Holle (9) · Josef Deixler (9) · John Edward Thompson (6) · John Jacob Day (4) · Charles Pagé (4) · Albert Sugden (4) · William Boyd Alexander (4) · Richard William Cowan (4) · Nelson Leslie Hyatt (3) · Floris Albert van Heyst (3) · Johannes Jacobus Loke (3) · Edward Hoult (3) · James Edward Fraser (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (26) · Alexander Albert Holle (7) · John Edward Thompson (6) · Josef Deixler (5) · Richard William Cowan (4) · William Boyd Alexander (4) · Charles Pagé (4) · Floris Albert van Heyst (3) · James Edward Fraser (3) · Johannes Jacobus Loke (3) · Edward Hoult (3) · Nelson Leslie Hyatt (3)
Applicant firm:
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (56) · airplane (43) · propulsion (24) · frame (20) · navigation (19) · stability (18) · LTA (18) · propeller (12) · airfoil (10) · subsystem (9) · propellers (9) · control (8) · rudder (8) · hybrid (8) · marine (7) · design (7) · helicopter (7) · balloon (6) · construction (6)
Full specification filed date:
Application number:
None (50)
Granted:
Related to aircraft:
Patent agent:
None (106) · Munn & Co. (4) · G. F. Redfern & Co. (4) · Victor J. Evans (3) · Gaston Petiau (2) · Matray freres et Cie (2) · Phillipss (2) · A. Elberts Doyer en H.W. Daendels (2)
National tech categories:
None (71) · FR 6.4 (21) · NL 62 (12) · AT 77d (4) · USPC 244/90R (3) · NL 62.15 (3) · USPC 244/51 (3) · CA 244/11 (2) · USPC 244/70 (2) · CA 244/21 (2) · USPC 244/234 (2) · USPC 244/6 (2)
CPCs:
None (41) · CPC B64C23/005 (15) · CPC B64C13/00 (9) · CPC B64B1/00 (6) · CPC B64C2700/6295 (6) · CPC B64C39/005 (6) · CPC B64C11/36 (6) · CPC B64C2700/6274 (6) · CPC B64C11/006 (5) · CPC B64C2700/6281 (5) · CPC B64C39/00 (5) · CPC B64C27/04 (4) · CPC B64C17/00 (4) · CPC B64C27/28 (3) · CPC B64C3/385 (3) · CPC B64C3/00 (3) · CPC B64C9/00 (3) · CPC B64C2700/629 (3) · CPC B64C11/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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