Drilldown: Patents

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Patents > Applicant firm: None & Tech fields: construction & Related to aircraft: 1

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Office:
Inventors:
Louis Blériot (25) · Henri-Marie Coandă (9) · John Washington Wilson (9) · Émile Letord (7) · Carl Wilhelm Paul (5) · Carl Hanschke (5) · Spencer Heath (5) · Walter George Tarrant (4) · Walter Ernst Verclaire (4) · Carl Franz Hubert Hertel (4)
Inventor country:
Applicant person:
Louis Blériot (25) · John Washington Wilson (9) · Henri-Marie Coandă (9) · Émile Letord (7) · Spencer Heath (5) · Carl Wilhelm Paul (5) · Carl Hanschke (5) · Walter George Tarrant (4) · Walter Ernst Verclaire (4) · Carl Franz Hubert Hertel (4)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (85) · 1732817 (3) · 1124 (2)
Granted:
Supplementary to patent:
None (184) · Patent US-1909-970771 (8) · Patent DE-1910-06-18 Carl Hanschke (4) · Patent DE-1909-220044 (4) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent FR-1916-502839 (3) · Patent HU-1904-31053 (2) · Patent FR-1917-494365 (2) · Patent GB-1914-20119 (2) · Patent BE-1913-253298 (2) · Patent FR-1909-403985 (2) · Patent BE-1910-230887 (2) · Patent GB-1909-12256 (2) · Patent FR-1912-447782 (2) · Patent US-1914-1157636 (2) · Patent AT-1907-37570 (2) · Patent US-1912-1093746 (2) · Patent AT-1910-49705 (2) · Patent US-1910-1055379 (2) · Patent BE-1909-12-24 Marie Jasogne and Theodor Dobresco (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (98) · None (12) · Weismann et Marx (12) · Armengaud jeune (11) · Boult, Wade & Tennant (9) · Dupont et Elluin (7) · Lavoix et Mosès (7) · Herbert Haddan & Co. (4) · J. Germain (4) · Marks & Clerk (4) · L. Chassevent (3) · H. Bœttcher fils (3) · Weissmann et Marx (3) · Charles Assi (3)
National tech categories:
FR 6.4 (91) · None (79) · HU V/h (31) · AT 77d (21) · BE K (12) · FR 6.3 (5) · DK 77 (4) · AR 21 (3) · NL 62 (3) · IT 8 (3) · USPC 244/904 (3) · USPC 244/131 (3) · DE 77h.5 (3) · CH 129b (3) · FR 5.3 (2) · USPC 244/35R (2) · USPC 244/87 (2) · USPC 244/50 (2) · FR 7.1 (2) · USPC 244/90R (2)
IPCs:
None (130) · IPC B64C39/00 (27) · IPC B64C3/00 (14) · IPC B64C1/00 (11) · IPC B64C3/18 (8) · IPC B64C1/06 (6) · IPC B64C35/00 (6) · IPC B64C23/00 (6) · IPC B64C3/38 (5) · IPC B64C3/54 (5) · IPC B64C17/00 (4) · IPC B64D27/00 (4) · IPC B64C33/02 (4) · IPC B64C3/56 (4) · IPC B64C3/26 (4) · IPC B64B1/00 (4)
CPCs:
None (105) · CPC B64C39/00 (22) · CPC B64C2700/6295 (18) · CPC B64C3/00 (17) · CPC B64C17/00 (9) · CPC B64C3/18 (7) · CPC B64C13/00 (7) · CPC B64C23/005 (7) · CPC B64C2001/0063 (7) · CPC B64C3/385 (6) · CPC B64C35/00 (6) · CPC B64C2700/6235 (5) · CPC B64C2700/6233 (5)
First filing:
Citations from after 1930:
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