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Patents > Office : MX or Other or None & Granted : Yes or Other & Number of text pages: 4 & Number of diagram pages: 2-3

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Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (95) · frame (81) · propulsion (53) · stability (52) · None (51) · Design (48) · LTA (46) · navigation (41) · Construction (36) · propeller (34) · Propellers (32) · control (31) · Wings (30) · wheels (28) · rudder (25) · landing (21) · balloon (20) · safety (17) · marine (16) · hybrid (16)
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (271) · Patent US-1909-970771 (3) · Patent FR-1913-466195 (2) · Patent AU-1914-14892 (2) · Patent GB-1908-4519 (2)
Related to aircraft:
Patent agent:
None (68) · Marks & Clerk (19) · Boult, Wade & Tennant (11) · Haseltine, Lake & Co. (9) · Brewer & Son (9) · Munn & Co. (9) · None (9) · John P. Tarbox (5) · Boramé et Julien (4) · Wheatley & Mackenzie (4) · Brandon frères (4) · J. S. Withers & Spooner (4) · J. Bonnet-Thirion et Breton (4) · G. F. Redfern & Co. (4) · Dom. Casalonga (4)
National tech categories:
None (165) · FR 6.4 (73) · USPC 244/80 (7) · USPC 244/90R (7) · HU V/h (7) · CH 129b (6) · USPC 244/45R (4) · FR 6.3 (4) · USPC 244/22 (3) · USPC 244/139 (3) · USPC 244/6 (3) · GB 4 propel & steer (3) · USPC 244/234 (3) · AU 90.3 (3)
IPCs:
None (171) · IPC B64C39/00 (24) · IPC B64C17/00 (17) · IPC B64C1/00 (13) · IPC B64C33/02 (13) · IPC B64B1/00 (11) · IPC B64C23/00 (10) · IPC B64C13/00 (10) · IPC B64C35/00 (8) · IPC B64C3/38 (8) · IPC B64C27/04 (6) · IPC B64C3/00 (5) · IPC B64C3/56 (5) · IPC B64B1/62 (4) · IPC B64C25/00 (4) · IPC B64C33/00 (4) · IPC B64C11/00 (3)
CPCs:
None (65) · CPC B64C17/00 (31) · CPC B64C2700/6295 (26) · CPC B64C23/005 (17) · CPC B64C33/02 (17) · CPC B64C13/00 (17) · CPC B64C39/00 (15) · CPC B64B1/00 (14) · CPC B64C35/00 (11) · CPC B64C2700/6218 (10) · CPC B64C39/08 (8) · CPC B64C3/385 (8) · CPC B64C39/005 (8) · CPC B64C2700/6256 (8) · CPC B64C2700/6274 (6) · CPC B64C2700/6281 (6) · CPC B64C11/006 (6) · CPC B64B1/62 (6) · CPC B64C3/56 (6) · CPC B64C33/00 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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