Drilldown: Patents

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Patents > Number of text pages: 5 & Number of claims: 6-40

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (74) · None (56) · frame (45) · propulsion (37) · stability (35) · design (33) · LTA (30) · control (28) · Propellers (26) · propeller (21) · wings (21) · rudder (20) · construction (19) · navigation (18) · flapping (17) · landing (16) · hybrid (15) · whole (14) · airfoil (13) · lift (13)
Full specification filed date:
Application number:
None (72)
Granted:
Supplementary to patent:
None (200) · Patent AU-1910-20097 (2) · Patent GB-1909-11090 (2) · Patent US-1910-1011683 (2) · Patent IT-1916-08-29 Castagneris (2) · Patent AU-1911-510 (2) · Patent US-1904-876125 (2) · Patent US-1913-1087946 (2)
Related to aircraft:
Patent agent:
None (56) · Munn & Co. (11) · Marks & Clerk (6) · Boult, Wade & Tennant (5) · Armengaud jeune (3) · John P. Tarbox (3) · Brewer & Son (3) · Jensen & Son (3) · E. Blétry (3) · Haseltine, Lake & Co. (3)
National tech categories:
None (110) · FR 6.4 (44) · HU V/h (10) · USPC 244/233 (5) · USPC 244/30 (4) · USPC 244/25 (4) · AU 90.3 (4) · USPC 244/234 (3) · USPC 244/82 (3) · CH 129b (3) · USPC 244/96 (3) · USPC 244/51 (3) · USPC 244/80 (3)
IPCs:
None (129) · IPC B64C39/00 (19) · IPC B64C17/00 (18) · IPC B64C3/38 (12) · IPC B64C33/02 (9) · IPC B64C1/00 (7) · IPC B64C13/00 (7) · IPC B64C35/00 (6) · IPC B64B1/00 (4) · IPC B64C11/00 (4) · IPC B64C3/00 (4) · IPC B64C27/04 (4) · IPC B64B1/40 (3) · IPC B64D1/04 (3) · IPC B64C29/00 (3)
CPCs:
None (42) · CPC B64C17/00 (28) · CPC B64C13/00 (17) · CPC B64B1/00 (14) · CPC B64C23/005 (12) · CPC B64C2700/6295 (12) · CPC B64C3/385 (12) · CPC B64C33/02 (11) · CPC B64C39/00 (10) · CPC B64C39/08 (9) · CPC B64C35/00 (7) · CPC B64C2700/6214 (6) · CPC B64C2700/6256 (5) · CPC B64C2700/6218 (5) · CPC B64C39/005 (4) · CPC Y02T50/10 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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