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Patents > Office : FR or Other & Number of text pages: 6-10

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (193) · stability (160) · frame (95) · design (77) · propulsion (77) · None (75) · navigation (70) · LTA (62) · wings (61) · Control (52) · automatic stability (52) · Propellers (43) · propeller (40) · Construction (38) · marine (37) · rudder (34) · hybrid (33) · aerodynamics (32) · whole (31)
Application number:
Granted:
Supplementary to patent:
None (416) · Patent FR-1908-396249 (4) · Patent BE-1910-230887 (3) · Patent US-1916-1208684 (3) · Patent US-1913-1203221 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent GB-1909-8531 (3) · Patent FR-1911-440594 (3) · Patent GB-1909-26034 (3)
Related to aircraft:
Patent agent:
None (149) · None (21) · Marks & Clerk (21) · Haseltine, Lake & Co. (16) · Munn & Co. (14) · Brandon frères (11) · Armengaud jeune (10) · Boult, Wade & Tennant (8) · John P. Tarbox (7) · Schwab (6) · Matray frères et Cie (6) · Jensen & Son (5) · J. Bonnet-Thirion (5) · Brewer & Son (5) · Lavoix et Mosès (5)
National tech categories:
None (246) · FR 6.4 (111) · HU V/h (20) · USPC 244/80 (15) · USPC 244/45R (9) · FR 6.3 (8) · GB 4 propel & steer (8) · USPC 244/177 (7) · USPC 244/233 (6) · USPC 244/48 (6) · USPC 244/35R (5) · USPC 244/30 (5) · CH 129b (5) · USPC 244/119 (5) · USPC 244/93 (5) · GB 4 without buoyant (4) · USPC 244/131 (4) · USPC 244/234 (4) · GB 4 framework (4) · USPC 244/90R (4)
IPCs:
None (285) · IPC B64C17/00 (60) · IPC B64C1/00 (51) · IPC B64C39/00 (35) · IPC B64B1/00 (20) · IPC B64C3/38 (14) · IPC B64C17/06 (12) · IPC B64C35/00 (10) · IPC B64C3/00 (10) · IPC B64C11/00 (7) · IPC B64C13/00 (7) · IPC B64C33/00 (7) · IPC B64C27/04 (5) · IPC B64C23/00 (5) · IPC B64C13/24 (5) · IPC B64C3/18 (5) · IPC B64C3/48 (4) · IPC B64C3/54 (4) · IPC B64C33/02 (4)
CPCs:
None (144) · CPC B64C17/00 (79) · CPC B64C2700/6218 (32) · CPC B64B1/00 (31) · CPC B64C13/00 (28) · CPC B64C2700/6295 (28) · CPC B64C39/00 (25) · CPC B64C2700/6212 (20) · CPC B64C3/385 (20) · CPC B64C39/005 (16) · CPC B64C35/00 (13) · CPC B64C17/06 (13) · CPC B64C13/24 (10) · CPC B64C23/005 (9) · CPC B64C33/02 (9) · CPC B64C3/00 (8) · CPC B64C33/00 (8) · CPC B64C2700/6256 (7) · CPC B64C2700/6233 (7) · CPC B64C2700/6216 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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