Drilldown: Patents

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Patents > Applicant type : COMPANY + INDIV or None & Related to aircraft: Yes & Number of diagram pages: None

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Applicant person:
None (2005) · Alfred E. Wunderlich (34) · William Robert Lake (3) · Jean Dusséqué (3) · Blaise Bontems (3) · 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 (1455) · LTA (298) · navigation (181) · propulsion (142) · balloon (125) · airplane (65) · hybrid (42) · propellers (36) · frame (34) · propeller (29) · marine (24) · whole (23) · dirigible (23) · aerostat (17) · parachute (16) · ascension (16) · car (16) · rudder (15) · Aerial Navigation* (15) · flapping (15)
Full specification filed date:
Application number:
None (2104) · propeller (2)
Granted:
Supplementary to patent:
None (2068) · Patent BE-1909-214032 (32) ·   (4) · Patent FR-1898-275602 (2) · Patent FR-1890-205155 (2) · Patent FR-1897-271948 (2) · Patent CH-1899-18666 (2) · Patent FR-1893-228892 (2) · Patent FR-1891-217128 (2) · Patent FR-1885-168266 (2) · Patent US-1892-502168 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (2009) · A. Wunderlich & Cie, Ingénieurs-Conseils (27) · Blétry aîné (8) · Desnos (7) · Dieuaide (6) · Armand RICORDEAU (5) · Armengaud jeune (5) · Armengaud aîné (4) · Casalonga (4) · Nauhardt (3) · Jules Mathieu (3) · Dumas (3) · Chassevent (3) · Fayollet (3) · Bardin (3)
National tech categories:
None (1505) · FR 6.3 (143) · FR 5 (88) · FR 6.4 (43) · BE K (31) · USPC 244/139 (19) · USPC 244/147 (19) · GB 4 with buoyant (18) · FR 6 (16) · USPC 244/142 (15) · USPC 244/153R (14) · GB 4 propel & steer (11) · USPC 244/63 (10) · USPC 244/53A (9) · GB 4 without buoyant (9) · USPC 244/119 (9) · USPC 244/149 (8) · USPC 244/144 (7) · USPC 244/138R (7)
IPCs:
None (2124) · IPC B64B1/00 (10) · IPC B64F1/06 (5) · IPC B64D1/04 (4) · IPC B64B1/58 (3) · IPC B64C33/02 (3) · IPC F41G3/24 (2) · IPC B64B (2) · (IPC1-7) B64B (2) · IPC B64B1/40 (2) · (IPC1-7): B64B (2) · IPC B64D27/00 (2) · IPC B63H1/12 (2)
CPCs:
None (2036) · CPC B64B1/00 (18) · CPC B64C33/02 (13) · CPC B64C2700/6295 (7) · CPC B64B1/58 (6) · CPC B64C17/00 (5) · CPC B64C13/00 (5) · CPC B64C3/385 (5) · CPC B64C11/006 (5) · CPC A63H27/08 (4) · CPC B64C23/005 (4) · CPC B64D1/04 (4) · CPC B64C3/48 (3) · CPC B64B1/30 (3) · CPC B64B1/40 (3) · CPC B64C9/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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