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Patents > Citations from after 1930: None & Number of text pages: 5-8 & Number of claims: 8-11

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Office:
Inventors:
Alfred John Macy (7) · Thomas Sloper (5) · Vigilio Baldo (4) · None (3) · George Sutherland Dodman (3) · Franz Xaver Wels (3) · Ernest Abington Vessey (3)
Inventor country:
Applicant person:
None (15) · Alfred John Macy (7) · Thomas Sloper (5) · Vigilio Baldo (4) · William Phillips Thompson (3) · Franz Xaver Wels (3) · Ernest Abington Vessey (3) · George Sutherland Dodman (3)
Applicant is inventor:
Tech fields:
airplane (61) · stability (40) · Propulsion (30) · frame (28) · design (26) · Propellers (24) · wings (21) · navigation (18) · LTA (17) · propeller (17) · automatic stability (17) · None (15) · construction (13) · control (12) · rudder (12) · Safety (10) · flapping (9) · hybrid (9) · Aerodynamics (8) · landing (8)
Application number:
None (49) · 25941D (3)
Granted:
Supplementary to patent:
None (117) · Patent US-1904-876125 (2) · Patent AT-1909-12-31 Vigilio Baldo (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent US-1913-1203221 (2) · Patent IT-1916-08-29 Castagneris (2) · Patent GB-1913-16499 (2)
Related to aircraft:
Patent agent:
None (48) · Marks & Clerk (7) · Haseltine, Lake & Co. (6) · Armengaud jeune (5) · Boult, Wade & Tennant (5) · None (4) · E. Blétry (3) · Boramé et Julien (3) · Brewer & Son (2) · George Barker & Brettell (2) · Jensen & Son (2) · Fritz Isler (2) · Ernest de Pass (2) · E. R. Royston & Co. (2) · Ch. Mardelet (2) · Philip M. Justice (2) · Brandon frères (2) · Boult, Wade, and Tennant (2) · A. M. & William Clark (2)
National tech categories:
None (84) · FR 6.4 (37) · HU V/h (10) · GB 4 propel & steer (3) · DK 77 (3) · GB 4 without buoyant (3) · CH 129b (3) · AT 77d (3) · GB 4 framework (2) · GB 4 starting (2) · USPC 244/80 (2) · USPC 244/12.1 (2) · USPC 244/76R (2) · GB 4 aëroplanes (2)
IPCs:
None (73) · IPC B64C17/00 (17) · IPC B64C1/00 (15) · IPC B64C39/00 (14) · IPC B64C35/00 (6) · IPC B64C3/38 (5) · IPC B64C33/02 (4) · IPC B64C11/00 (4) · IPC B64C13/00 (3) · IPC B64C3/00 (3) · IPC B64C17/06 (3) · IPC B64C3/18 (3) · IPC B64C11/16 (3) · IPC B64B1/00 (2) · IPC B64D27/00 (2) · IPC B64C33/00 (2) · IPC B64C3/52 (2) · IPC B64C19/00 (2) · IPC B64D1/04 (2) · IPC B64C25/60 (2)
CPCs:
None (45) · CPC B64C17/00 (19) · CPC B64C2700/6218 (12) · CPC B64C39/00 (10) · CPC B64C13/00 (7) · CPC B64C2700/6295 (5) · CPC B64C35/00 (5) · CPC B64C39/005 (4) · CPC B64B1/00 (4) · CPC B64C33/02 (4) · CPC B64C23/005 (4) · CPC B64C2700/6256 (4) · CPC B64C2700/6212 (3) · CPC B64C17/06 (3) · CPC B64C13/24 (3) · CPC B64C2700/6233 (3) · CPC B64C25/60 (3) · CPC B64C3/00 (3) · CPC B64C3/18 (3) · CPC B64C3/385 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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