Drilldown: Patents

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Patents > Number of claims: 8-9 & Number of figures: 8-40

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Office:
Inventors:
Vigilio Baldo (4) · Charles Groombridge (3) · John Thomas Simpson (3) · Alfred John Macy (3) · Hermann Hassenbach (3) · Charles Arthur Wragg (3) · Jean F. Webb, Sr. (3) · Thomas Sloper (3)
Inventor country:
Inventor location:
None (168) · New York (5) · Hampshire (3) · Missouri (2) · New York City (2) · St. Louis (2) · New York county (2) · London (2) · Onondaga county (2) · Indiana (2) · Syracuse, New York (2)
Applicant person:
None (11) · Vigilio Baldo (4) · Charles Groombridge (3) · John Thomas Simpson (3) · Hermann Hassenbach (3) · Jean F. Webb, Sr. (3) · William Alfred South (3) · Alfred John Macy (3) · Thomas Sloper (3)
Applicant is inventor:
Tech fields:
Airplane (61) · stability (36) · propulsion (34) · frame (30) · design (28) · LTA (25) · Construction (24) · None (22) · Propellers (22) · navigation (21) · propeller (19) · wings (15) · flapping (14) · rudder (13) · landing (12) · control (12) · whole (11)
Full specification filed date:
Application number:
None (54)
Granted:
Supplementary to patent:
None (149) · Patent US-1904-876125 (2) · Patent FR-1907-378566 (2) · Patent IT-1916-08-29 Castagneris (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent AT-1909-12-31 Vigilio Baldo (2)
Related to aircraft:
Patent agent:
None (41) · Munn & Co. (8) · Marks & Clerk (5) · Philip M. Justice (4) · Armengaud jeune (4) · George Barker & Brettell (3) · John P. Tarbox (3)
National tech categories:
None (92) · FR 6.4 (32) · AT 77d (5) · USPC 244/233 (4) · HU V/h (4) · CH 129b (3) · USPC 244/64 (3) · USPC 244/96 (3) · USPC 244/30 (3) · GB 4 propel & steer (2) · USPC 244/66 (2) · USPC 244/113 (2) · USPC 244/904 (2) · USPC 244/90R (2) · GB 4 without buoyant (2) · DK 77 (2) · USPC 244/45R (2)
IPCs:
None (95) · IPC B64C1/00 (16) · IPC B64C17/00 (10) · IPC B64C39/00 (9) · IPC B64C35/00 (8) · IPC B64B1/00 (5) · IPC B64C33/02 (4) · IPC B64C17/06 (4) · IPC B64C3/18 (4) · IPC B64C23/00 (4) · IPC B64C11/00 (3) · IPC B64C3/38 (3) · IPC B64C33/00 (3)
CPCs:
None (35) · CPC B64C17/00 (16) · CPC B64C13/00 (12) · CPC B64B1/00 (10) · CPC B64C35/00 (9) · CPC B64C39/00 (8) · CPC B64C23/005 (8) · CPC B64C2700/6218 (7) · CPC B64C2700/6295 (6) · CPC B64C33/02 (5) · CPC B64C3/385 (5) · CPC B64C39/08 (4) · CPC B64C17/06 (4) · CPC B64C3/18 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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