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Patents > Applicant type: None & Related to aircraft : 0? or 1911-07-04 or Yes & Number of diagram pages: None

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Applicant person:
None (1956) · William Robert Lake (3) · Jean Dusséqué (3) · Blaise Bontems (3) · Alfred E. Wunderlich (2) · Lucien-Bernard Diligent (2) · HENRY ENEU Johnson (2) · Gentil (2) · Ziégler (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (1418) · LTA (263) · navigation (178) · propulsion (139) · balloon (125) · frame (32) · airplane (31) · propeller (27) · marine (23) · dirigible (22) · whole (22) · Aerostat (17) · Aerial Navigation* (15) · ascension (15) · car (15) · parachute (14) · balloons (14) · rudder (14) · stability (13) · safety (13)
Full specification filed date:
Application number:
None (2026) · propeller (2)
Granted:
Supplementary to patent:
None (2020) ·   (4) · Patent FR-1897-271948 (2) · Patent US-1892-502168 (2) · Patent FR-1898-275602 (2) · Patent CH-1899-18666 (2) · Patent FR-1885-168266 (2) · Patent FR-1890-205155 (2) · Patent FR-1891-217128 (2) · Patent FR-1893-228892 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (1952) · Desnos (7) · Blétry aîné (7) · Dieuaide (6) · Armand RICORDEAU (5) · Armengaud jeune (5) · Casalonga (4) · Armengaud aîné (4) · Jules Mathieu (3) · Nauhardt (3) · Dumas (3) · Bardin (3) · Chassevent (3) · Fayollet (3)
National tech categories:
None (1484) · FR 6.3 (141) · FR 5 (87) · FR 6.4 (41) · USPC 244/139 (19) · USPC 244/147 (18) · GB 4 with buoyant (18) · FR 6 (16) · USPC 244/142 (15) · USPC 244/153R (14) · GB 4 propel & steer (11) · USPC 244/53A (9) · GB 4 without buoyant (9) · USPC 244/149 (8) · USPC 244/138R (7) · USPC 244/144 (7) · USPC 244/65 (6) · USPC 244/3.1 (6) · USPC 244/3.14 (5) · USPC 244/155R (5)
IPCs:
None (2043) · IPC B64B1/00 (10) · IPC B64D1/04 (4) · IPC B64F1/06 (3) · IPC B64B1/58 (3) · IPC B63H1/12 (2) · IPC B64B (2) · (IPC1-7) B64B (2) · IPC B64B1/40 (2) · IPC B64C33/02 (2) · (IPC1-7): B64B (2) · IPC F41G3/24 (2) · IPC B64D27/00 (2)
CPCs:
None (1961) · CPC B64B1/00 (18) · CPC B64C33/02 (10) · CPC B64C2700/6295 (7) · CPC B64B1/58 (6) · CPC B64C17/00 (5) · CPC B64C13/00 (5) · CPC B64D1/04 (4) · CPC A63H27/08 (4) · CPC B64C11/006 (4) · CPC B64B1/30 (3) · CPC B64C9/00 (3) · CPC B64B1/40 (3) · CPC B64C3/385 (3) · CPC B64C3/48 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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