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Patents > IPCs : IPC B64C11/00 or None & Number of figures: 5

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Tech fields:
airplane (91) · None (79) · frame (78) · propulsion (65) · LTA (54) · propeller (53) · stability (48) · Design (39) · navigation (33) · construction (32) · Airship (29) · wings (26) · propellers (25) · rudder (23) · wheels (21) · Subsystem (19) · aerodynamics (18) · airfoil (17) · marine (17)
Full specification filed date:
Application number:
None (184) · airfoil (2)
Granted:
Supplementary to patent:
None (327) · Patent SE-1906-23283 (5) · Patent GB-1911-5162 (4) · Patent FR-1904-342610 (3) · Patent DE-1907-215602 (3) · Patent DE-1907-214228 (3) · Patent FR-1911-435639 (2) · Patent FR-1913-438580.17636 (2) · Patent GB-1909-12556 (2) · Patent DE-1912-279343 (2) · Patent HU-1904-31053 (2) · Patent DE-1909-220044 (2) · Patent DE-1907-196255 (2) · Patent DE-1907-12-07 Vincent Wisniewski (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent AT-1913-69041 (2) · Patent US-1904-793746 (2)
Related to aircraft:
Patent agent:
None (164) · Victor J. Evans (13) · Munn & Co. (9) · Marks & Clerk (8) · None (8) · C. A. Snow & Co. (5) · E. E. Vrooman (4) · Chandler & Chandler (4) · Haseltine, Lake & Co. (4) · H. C. Everett Co. (3) · Joshua R. H. Potts (3) · W. J. Fitzgerald & Co. (3)
National tech categories:
None (130) · HU V/h (40) · AT 77d (26) · FR 6.4 (19) · RU Group V (9) · DE 77 (8) · USPC 244/80 (7) · USPC 244/45R (7) · USPC 244/90R (6) · USPC 244/6 (6) · USPC 244/35R (6) · USPC 244/51 (5) · USPC 244/233 (5) · CH 115 (4) · USPC 244/66 (4) · USPC 244/22 (4) · USPC 244/234 (4) · DK 77 (4) · USPC 244/60 (4)
IPCs: (Click arrow to add another value)
CPCs:
None (164) · CPC B64C11/006 (22) · CPC B64C17/00 (15) · CPC B64C11/48 (14) · CPC B64B1/00 (14) · CPC B64C13/00 (13) · CPC B64C39/08 (11) · CPC B64C27/54 (11) · CPC B64C23/005 (11) · CPC B64C39/005 (10) · CPC B64C2700/6295 (9) · CPC B64C3/385 (8) · CPC B64C35/00 (8) · CPC Y02E10/74 (7) · CPC B63H5/10 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
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