Drilldown: Patents

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Patents > Family year: 1900 - 1909 & Number of diagram pages: 2

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Office:
Applicant is inventor:
Tech fields:
airplane (111) · propulsion (94) · LTA (86) · frame (83) · navigation (65) · stability (64) · Design (64) · propeller (61) · None (52) · wings (43) · propellers (40) · control (39) · flapping (36) · rudder (35) · airfoil (31) · hybrid (30) · Subsystem (28) · construction (27) · Lift (26)
Full specification filed date:
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Supplementary to patent:
None (337) · Patent FR-1908-396249 (4) · Patent US-1909-970771 (4) · Patent FR-1902-328044 (3) · Patent GB-1909-26034 (2) · Patent US-1904-793746 (2) · Patent GB-1909-2111 (2) · Patent US-1909-940701 (2) · Patent GB-1909-11090 (2) · Patent FR-1909-404954 (2) · Patent IT-1907-03-09 (2) · Patent SE-1906-25199 (2) · Patent DE-1909-232158 (2) · Patent GB-1908-4519 (2) · Patent DE-1907-215602 (2) · Patent US-1908-988039 (2) · Patent US-1908-1077750 (2)
Related to aircraft:
Patent agent:
None (111) · None (19) · Boult, Wade & Tennant (11) · Marks & Clerk (11) · Chassevent (8) · Haseltine, Lake & Co. (8) · Munn & Co. (8) · Armengaud jeune (7) · Brandon frères (6) · Weismann et Marx (5) · Matray frères et Cie (5) · Wheatley & Mackenzie (5) · Boramé et Julien (4)
National tech categories:
None (160) · FR 6.4 (78) · HU V/h (21) · FR 6.3 (19) · USPC 244/72 (7) · USPC 244/22 (7) · USPC 244/80 (6) · USPC 244/6 (6) · USPC 244/64 (5) · CH 129b (5) · USPC 244/70 (4) · AT 77d (4) · USPC 244/13 (4) · USPC 244/17.19 (4) · USPC 244/45R (4) · USPC 244/35R (4) · FR 5.8 (4)
IPCs:
None (225) · IPC B64C39/00 (32) · IPC B64B1/00 (31) · IPC B64C17/00 (15) · IPC B64C3/38 (14) · IPC B64C33/02 (12) · IPC B64C11/00 (11) · IPC B64C33/00 (10) · IPC B64C1/00 (9) · IPC B64C23/00 (8) · IPC B64C13/00 (7) · IPC B64C3/56 (6) · IPC B64C27/04 (6) · IPC B64C31/06 (5) · IPC B64C3/14 (4) · IPC B64C17/06 (4)
CPCs:
None (101) · CPC B64B1/00 (32) · CPC B64C39/00 (25) · CPC B64C2700/6295 (24) · CPC B64C33/02 (21) · CPC B64C17/00 (21) · CPC B64C3/385 (17) · CPC B64C23/005 (16) · CPC B64C13/00 (15) · CPC B64C11/006 (14) · CPC B64C39/005 (10) · CPC B64C39/08 (10) · CPC B64B1/40 (8) · CPC B64C33/00 (8) · CPC B64C27/82 (8) · CPC B64C2700/6256 (8) · CPC B64C2700/6212 (7) · CPC B64C3/56 (7) · CPC B64C11/001 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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