Drilldown: Patents

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Patents > Number of text pages: 4-5 & Number of claims: 8-11

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Inventor country:
Inventor location:
None (232) · London (5) · New York (4) · Texas (4) · St. Louis (3) · New York county (3) · England (3) · Pennsylvania (3) · Missouri (2) · New York City (2) · Hampshire (2) · Chicago (2) · San Antonio (2) · County of London (2) · Bexar county, TX (2)
Applicant is inventor:
Tech fields:
Airplane (90) · frame (54) · propulsion (45) · stability (41) · None (40) · design (34) · propeller (33) · Navigation (32) · Propellers (27) · LTA (26) · Construction (24) · rudder (23) · control (20) · wings (20) · wheels (18) · car (18) · flapping (17) · hybrid (17) · airfoil (15) · military (15)
Full specification filed date:
Application number:
None (76)
Granted:
Supplementary to patent:
None (231) · Patent AU-1914-14892 (2) · Patent IT-1916-08-29 Castagneris (2) · Patent GB-1913-16499 (2) · Patent US-1918-1589780 (2)
Related to aircraft:
Patent agent:
None (56) · Munn & Co. (12) · Boult, Wade & Tennant (8) · Victor J. Evans (5) · Haseltine, Lake & Co. (5) · None (4) · E. Blétry (4) · J. Bonnet-Thirion et Breton (3) · Marks & Clerk (3) · Jensen & Son (3) · Armengaud jeune (3) · Philip M. Justice (3) · Wheatley & Mackenzie (3)
National tech categories:
None (126) · FR 6.4 (45) · HU V/h (9) · USPC 244/233 (6) · AT 77d (4) · USPC 244/93 (4) · USPC 244/90R (4) · USPC 244/65 (4) · USPC 244/45R (4) · USPC 244/80 (3) · USPC 244/6 (3) · USPC 244/25 (3) · USPC 244/12.1 (3) · USPC 244/113 (3) · USPC 244/30 (3) · CH 129b (3)
IPCs:
None (146) · IPC B64C39/00 (18) · IPC B64C17/00 (12) · IPC B64C1/00 (11) · IPC B64C35/00 (9) · IPC B64C3/38 (8) · IPC B64B1/00 (6) · IPC B64C33/02 (6) · IPC B64C3/00 (5) · IPC B64C33/00 (4) · IPC B64C11/36 (4) · IPC B64C3/56 (3) · IPC B64C3/54 (3) · IPC B64D1/04 (3) · IPC B64C11/00 (3)
CPCs:
None (42) · CPC B64C17/00 (20) · CPC B64C2700/6295 (18) · CPC B64C23/005 (17) · CPC B64C39/00 (15) · CPC B64C13/00 (13) · CPC B64C35/00 (12) · CPC B64B1/00 (11) · CPC B64C39/08 (11) · CPC B64C33/02 (9) · CPC B64C2700/6218 (8) · CPC B64C3/385 (8) · CPC B64C33/00 (6) · CPC B64C11/006 (5) · CPC B64C3/00 (5) · CPC B64C39/005 (4) · CPC B64C11/36 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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