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Patents > Applicant firm : Blackburn Aeroplane and Motor Co. or Établissements de Dion-Bouton or None & Related to aircraft: 1 & Number of claims: 3-4 & Number of figures: 3-4

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Office:
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Applicant is inventor:
Tech fields:
airplane (70) · stability (47) · None (44) · frame (42) · design (40) · LTA (39) · propulsion (37) · propellers (29) · Wings (24) · navigation (23) · rudder (22) · propeller (20) · control (20) · subsystem (20) · Construction (18) · whole (15) · aerodynamics (14) · steering (11) · car (10)
Full specification filed date:
Application number:
None (107) · 191110001D (2)
Granted:
Supplementary to patent:
None (232) · Patent CH-1910-54251 (2) · Patent FR-1916-502839 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (87) · None (14) · Boult, Wade & Tennant (9) · Munn & Co. (8) · L. Chassevent (8) · Marks & Clerk (8) · Armengaud jeune (6) · Haseltine, Lake & Co. (6) · Abel & Imray (5) · Brewer & Son (4) · Wheatley & Mackenzie (4) · J. S. Withers & Spooner (4) · G. F. Redfern & Co. (3) · Dupont et Elluin (3) · Schwab (3)
National tech categories:
None (121) · FR 6.4 (52) · HU V/h (21) · AT 77d (17) · DE 77h.5 (9) · USPC 244/153R (5) · USPC 244/22 (4) · DE 77h.15 (4) · USPC 244/225 (3) · USPC 244/231 (2) · USPC 244/30 (2) · USPC 244/125 (2) · HU VII/a (2) · USPC 244/87 (2) · USPC 244/99 (2) · FR 6.2 (2) · DK 77 (2) · USPC 244/233 (2) · CH 129b (2)
IPCs:
None (127) · IPC B64C39/00 (24) · IPC B64C1/00 (15) · IPC B64C13/00 (12) · IPC B64B1/00 (11) · IPC B64C17/00 (11) · IPC B64C3/00 (9) · IPC B64C3/38 (9) · IPC B64C25/00 (8) · IPC B64C35/00 (7) · IPC B64C11/00 (5) · IPC B64C31/00 (5) · IPC B64C27/04 (4) · IPC B64C31/06 (4) · IPC B64D17/00 (3) · IPC B64D35/04 (3) · IPC B64C33/00 (3) · IPC B63H1/12 (3) · IPC B64C23/00 (3) · IPC B64C17/06 (3)
CPCs:
None (78) · CPC B64B1/00 (17) · CPC B64C2700/6295 (15) · CPC B64C13/00 (14) · CPC B64C17/00 (14) · CPC B64C39/00 (12) · CPC B64C3/385 (10) · CPC B64C3/00 (9) · CPC B64F2700/6226 (7) · CPC B64C1/00 (6) · CPC B64C2700/6218 (6) · CPC B64C2700/6256 (6) · CPC B64C25/06 (6) · CPC B64C35/00 (6) · CPC B64C23/005 (5) · CPC B64C11/16 (5) · CPC B64C39/08 (5) · CPC A63H27/08 (5) · CPC B64C2700/6281 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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