Drilldown: Patents

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Patents > Assigned to: None & Number of text pages: 4-5 & Number of claims: 9-13

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Office:
Inventors:
Thomas Sloper (3) · Charles Arthur Wragg (3) · James Dennis Roots (3) · Franz Xaver Wels (3) · Louis Blériot (3)
Inventor country:
Inventor location:
None (186) · London (4) · St. Louis (3) · FIPSloc=36061 (2) · Missouri (2) · England (2) · New York state (2) · Chicago (2) · Bexar county (2) · Pennsylvania (2) · San Antonio, Texas (2) · TX (2)
Applicant person:
None (11) · Louis Blériot (3) · Charles Arthur Wragg (3) · James Dennis Roots (3) · Franz Xaver Wels (3) · Ernst W. F. Herrmann (3) · Thomas Sloper (3)
Applicant is inventor:
Tech fields:
Airplane (64) · frame (46) · propulsion (38) · None (35) · stability (27) · Design (24) · propeller (23) · rudder (21) · LTA (21) · navigation (20) · construction (18) · Flapping (18) · control (18) · Propellers (17) · wings (17) · landing (13) · car (13) · military (12) · hybrid (12) · wheels (12)
Full specification filed date:
Application number:
None (59)
Granted:
Supplementary to patent:
None (184) · Patent AU-1914-14892 (3) · Patent GB-1913-16499 (2) · Patent AU-1910-20097 (2)
Related to aircraft:
Patent agent:
None (39) · Boult, Wade & Tennant (8) · Munn & Co. (8) · Victor J. Evans (4) · None (4) · Jensen & Son (3) · Marks & Clerk (3) · Armengaud jeune (3) · E. Blétry (3) · J. D. Roots & Co. (2) · E. Imer-Schneider (2) · Philip M. Justice (2) · Charles Dony (2) · Boramé et Julien (2) · Wm. B. Whitney (2) · George Barker & Brettell (2) · H. Bœttcher fils (2) · Frederick W. Winter (2) · 0 (2) · Charles W. Hills (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (89) · FR 6.4 (26) · HU V/h (9) · USPC 244/22 (5) · USPC 244/233 (5) · USPC 244/45R (4) · USPC 244/30 (4) · AT 77d (4) · USPC 244/93 (4) · USPC 244/20 (3) · CH 129b (3) · USPC 244/65 (3) · USPC 244/90R (3) · USPC 244/6 (3)
IPCs:
None (123) · IPC B64C39/00 (16) · IPC B64C3/38 (9) · IPC B64C1/00 (6) · IPC B64C17/00 (6) · IPC B64C33/02 (4) · IPC B64B1/00 (4) · IPC B64C3/00 (4) · IPC B64C13/00 (3) · IPC B64C33/00 (3) · IPC B64D17/00 (2) · IPC B64D1/04 (2) · IPC B64C30/00 (2) · IPC B64C3/56 (2) · IPC B64C29/00 (2) · IPC B64C3/54 (2) · IPC B64C11/04 (2) · IPC B64C11/00 (2) · IPC B64C1/06 (2)
CPCs:
None (33) · CPC B64C2700/6295 (14) · CPC B64C23/005 (13) · CPC B64C39/00 (12) · CPC B64C33/02 (11) · CPC B64C17/00 (11) · CPC B64C13/00 (9) · CPC B64B1/00 (8) · CPC B64C3/385 (7) · CPC B64C39/005 (7) · CPC B64C39/08 (7) · CPC B64C35/00 (4) · CPC B64C33/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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