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Patents > Grant date: 1900 - 1909 & CPCs: None & Number of figures: 5-14

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Office:
Inventors:
None (7) · Boo Henning Wallin (6) · Alfred E. Wunderlich (5) · Robert Esnault-Pelterie (5) · Henry Boinet (4) · Philippe Delbert (4)
Applicant person:
None (48) · Boo Henning Wallin (6) · Robert Esnault-Pelterie (5) · Alfred E. Wunderlich (5) · Maurice Léger (3) · Viktor Tarczal (3) · William Alfred South (3) · Charles Groombridge (3) · Emil Lehmann (3) · Arthur Henry Edwards (3) · Arthur Henry Philip Blunt (3) · Louis Brennan (3) · Alonzo Perry Bliven (3)
Applicant is inventor:
Tech fields:
LTA (61) · frame (50) · propulsion (49) · airplane (47) · Design (43) · Wings (35) · navigation (34) · propeller (26) · Construction (26) · propellers (26) · stability (25) · Flapping (23) · None (19) · balloon (18) · hybrid (18) · Airship (18) · subsystem (18) · Whole (16) · Aerodynamics (15) · car (15)
Full specification filed date:
Application number:
None (178)
Granted:
Publication date:
Supplementary to patent:
None (118) · Patent SE-1906-23283 (5) · Patent FR-1902-328044 (4) · Patent BE-1909-214032 (3) · Patent SE-1906-25199 (3) · Patent DE-1898-126955 (3) · Patent FR-1899-Boinet (3) · Patent FR-1904-342610 (3)
Related to aircraft:
Patent agent:
None (97) · Haseltine, Lake & Co. (10) · Abel & Imray (8) · Marks & Clerk (6) · None (6) · Herbert Haddan & Co. (4) · W. P. Thompson & Co. (4) · Wheatley & Mackenzie (3) · Boult, Wade & Kilburn (3) · Boult, Wade & Tennant (3) · W. D. Rowlingson (3) · Jensen & Son (3) · E. Blum & Co. (3) · A. Wunderlich & Cie, Ingénieurs-Conseils (3)
National tech categories:
None (103) · HU V/h (28) · AT 77d (17) · RU Group V (15) · DK 77 (7) · CH 115 (6) · DE 77h (5) · FR 6.4 (5) · BE K (4) · FR 10.1 (4) · DPK 62b (2) · SE 70a (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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