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Patents > Applicant is inventor: Yes & Number of diagram pages: 4-7

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Office:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (167) · stability (131) · None (129) · frame (127) · propulsion (108) · navigation (96) · LTA (92) · propeller (87) · rudder (68) · Design (54) · wings (44) · flapping (44) · propellers (40) · construction (39) · hybrid (39) · wheels (38) · car (33) · helicopter (31) · control (30) · safety (30)
Application number:
Granted:
Supplementary to patent:
None (525) · Patent AT-1909-49294 (3) · Patent GB-1908-4519 (3) · Patent BE-1910-230887 (2) · Patent GB-1909-26034 (2) · Patent IT-1912-01-15 Vigilio Baldo (2) · Patent BE-1907-202697 (2) · Patent FR-1902-324521 (2) · Patent US-1904-876125 (2) · Patent US-1908-1072664 (2) · Patent GB-1913-16499 (2) · Patent FR-1916-502839 (2)
Related to aircraft:
National tech categories:
None (213) · FR 6.4 (58) · USPC 244/80 (19) · USPC 244/233 (16) · USPC 244/22 (12) · USPC 244/48 (12) · HU V/h (11) · USPC 244/30 (11) · USPC 244/177 (9) · USPC 244/28 (9) · FR 6.3 (9) · USPC 244/100R (8) · USPC 244/51 (8) · USPC 244/45R (8) · USPC 244/11 (7) · USPC 244/119 (7)
IPCs:
None (376) · IPC B64C39/00 (38) · IPC B64C17/00 (33) · IPC B64B1/00 (23) · IPC B64C1/00 (21) · IPC B64C3/38 (16) · IPC B64C33/02 (15) · IPC B64C33/00 (10) · IPC B64C27/04 (9) · IPC B64C23/00 (8) · IPC B64C3/00 (8) · IPC B64C13/00 (7) · IPC B64C11/00 (7) · IPC B64C35/00 (5) · IPC B64C27/10 (4) · IPC B64D1/04 (4) · IPC B64C3/54 (4) · IPC B64C29/00 (4)
CPCs:
None (79) · CPC B64C17/00 (59) · CPC B64B1/00 (52) · CPC B64C23/005 (35) · CPC B64C33/02 (34) · CPC B64C2700/6295 (33) · CPC B64C3/385 (30) · CPC B64C13/00 (27) · CPC B64C39/005 (20) · CPC B64C39/00 (17) · CPC B64C33/00 (16) · CPC B64C39/08 (16) · CPC B64C2700/6218 (14) · CPC B64C13/24 (11) · CPC B64C35/00 (9) · CPC B64C2700/6281 (8) · CPC B64C2700/6212 (8)
First filing:
Citations from after 1930:
Number of diagram pages:

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