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Patents > Applicant type : COMAPNY+INDIV or None & Related to aircraft: Yes & CPCs : CPC B64C35/00 or None

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Applicant person:
None (1932) · Blaise Bontems (3) · William Robert Lake (3) · Jean Dusséqué (3) · Gentil (2) · Ziégler (2) · Alfred E. Wunderlich (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (1355) · LTA (257) · navigation (183) · propulsion (146) · balloon (133) · frame (44) · airplane (36) · propeller (32) · whole (29) · marine (24) · dirigible (24) · stability (22) · car (19) · safety (18) · ascension (17) · Aerostat (17) · rudder (17) · balloons (15) · Parachute (15) · Aerial Navigation* (15)
Full specification filed date:
Granted:
Supplementary to patent:
None (1926) ·   (4) · Patent DE-1904-173378 (2) · Patent FR-1893-228892 (2) · Patent US-1903-821393 (2) · Patent FR-1898-275602 (2) · Patent US-1892-502168 (2) · Patent FR-1897-271948 (2) · Patent CH-1899-18666 (2) · Patent FR-1885-168266 (2) · Patent FR-1890-205155 (2) · Patent FR-1891-217128 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (1857) · Desnos (7) · Blétry aîné (7) · Dieuaide (6) · Armand Ricordeau (5) · Armengaud jeune (5) · Casalonga (4) · Armengaud aîné (4) · Nauhardt (3) · Dumas (3) · Bardin (3) · Émile Barrault (3) · Jules Mathieu (3) · Fayollet (3) · Chassevent (3)
National tech categories:
None (1457) · FR 6.3 (138) · FR 5 (87) · GB 4 with buoyant (18) · DE 77 (17) · USPC 244/139 (17) · FR 6.4 (17) · USPC 244/147 (17) · FR 6 (16) · USPC 244/142 (15) · USPC 244/153R (13) · GB 4 propel & steer (11) · GB 4 without buoyant (9) · DE 77h (9) · USPC 244/53A (9) · USPC 244/149 (8) · USPC 244/3.1 (6) · USPC 244/144 (6) · USPC 244/138R (5) · USPC 244/65 (5)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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