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Patents > Assigned to : Lester C. McLeod or None & Number of diagram pages: 4-5

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Office:
Inventor location:
None (427) · New York state (7) · New York county (6) · Texas (4) · Seine (4) · Pennsylvania (4) · New York City (4) · New York (4) · London (4) · Chicago (3) · St. Louis (3) · San Antonio (3) · Paris (3) · Ohio (3) · Wyoming (3) · Bexar county, TX (3)
Applicant is inventor:
Tech fields:
airplane (130) · stability (113) · frame (98) · None (97) · propulsion (87) · LTA (67) · navigation (64) · propeller (60) · design (55) · rudder (46) · propellers (37) · flapping (35) · construction (34) · wings (33) · helicopter (32) · hybrid (29) · whole (28) · control (26) · automatic stability (26)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (429) · Patent AT-1909-49294 (3) · Patent BE-1910-230887 (2) · Patent US-1908-1072664 (2) · Patent IT-1912-01-15 Vigilio Baldo (2) · Patent GB-1913-16499 (2) · Patent GB-1909-26034 (2) · Patent FR-1902-324521 (2) · Patent GB-1908-4519 (2)
Related to aircraft:
Patent agent:
None (129) · Munn & Co. (35) · Victor J. Evans (27) · None (17) · Boult, Wade & Tennant (8) · Marks & Clerk (6) · Haseltine, Lake & Co. (6) · Jensen & Son (5) · Fisher & Moser (4) · William L. Hall (4) · A. M. & William Clark (4) · Herbert Haddan & Co. (4)
Assigned to: (Click arrow to add another value)
National tech categories:
None (185) · FR 6.4 (43) · USPC 244/80 (16) · USPC 244/22 (13) · HU V/h (12) · USPC 244/48 (9) · USPC 244/233 (9) · USPC 244/30 (8) · USPC 244/177 (7) · USPC 244/28 (7) · USPC 244/45R (7) · USPC 244/93 (6) · USPC 244/35R (6) · USPC 244/46 (6) · USPC 244/6 (6) · USPC 244/51 (6)
IPCs:
None (313) · IPC B64C39/00 (32) · IPC B64C17/00 (27) · IPC B64C1/00 (19) · IPC B64B1/00 (16) · IPC B64C3/38 (14) · IPC B64C23/00 (11) · IPC B64C33/00 (10) · IPC B64C33/02 (9) · IPC B64C3/00 (8) · IPC B64C35/00 (5) · IPC B64C27/04 (5) · IPC B64C11/00 (5) · IPC B64D1/04 (4) · IPC B64C3/54 (4) · IPC B64C13/24 (3)
CPCs:
None (68) · CPC B64C17/00 (57) · CPC B64B1/00 (40) · CPC B64C23/005 (34) · CPC B64C33/02 (29) · CPC B64C3/385 (25) · CPC B64C2700/6295 (24) · CPC B64C39/005 (16) · CPC B64C2700/6218 (14) · CPC B64C33/00 (14) · CPC B64C13/00 (14) · CPC B64C39/00 (14) · CPC B64C39/08 (11) · CPC B64C3/40 (10) · CPC B64C13/24 (9) · CPC B64C2700/6274 (9) · CPC B64C2700/6212 (8) · CPC B64C3/00 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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