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Patents > Tech fields : lift or propellers & Number of text pages: 4-30

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Office:
Inventors:
Henri-Marie Coandă (7) · Arthur Henry Edwards (6) · Isaac Bell (6) · John Washington Wilson (6) · Martin Diederich Rucker (4) · Louis Blériot (4) · Sam Leonard Walkden (4) · Adolphe-François-Joseph Doutre (4)
Inventor country:
Applicant person:
None (11) · Henri-Marie Coandă (7) · John Washington Wilson (6) · Isaac Bell (6) · Arthur Henry Edwards (6) · Adolphe-François-Joseph Doutre (4) · Louis Blériot (4) · Martin Diederich Rucker (4) · Sam Leonard Walkden (4) · Vigilio Baldo (3) · Gustav Mees (3) · Gabriel Babillot (3) · Ernest Abington Vessey (3) · Robert Esnault-Pelterie (3) · Charles Groombridge (3) · Jean-Gabriel-Joseph Meugniot (3) · William Alfred South (3) · André-Charles-Marie Meugniot (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (66)
Granted:
Supplementary to patent:
None (148) · Patent US-1909-970771 (5) · Patent GB-1908-4519 (5) · Patent FR-1908-404631 (3) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent US-1908-927605 (3) · Patent BE-1910-230887 (3) · Patent US-1914-1104963 (2) · Patent US-1913-1087946 (2) · Patent US-1910-993987 (2) · Patent US-1908-1077750 (2) · Patent HU-1913-Pédery-Varsányi-Zoltán (2) · Patent GB-1913-3848 (2) · Patent GB-1912-26911 (2) · Patent FR-1911-448337 (2) · Patent US-1918-1589780 (2) · Patent DE-1907-214228 (2)
Related to aircraft:
Patent agent:
None (68) · Armengaud jeune (7) · Boult, Wade & Tennant (7) · None (6) · Munn & Co. (6) · Marks & Clerk (6) · H. D. Fitzpatrick & Co. (5) · Lavoix et Mosès (5) · Dupont et Elluin (4) · Herbert Haddan & Co. (4) · Jensen & Son (3) · Weismann et Marx (3) · Gaston Rose (3) · L. Chassevent (3) · Charles Assi (3) · E. Blétry (3)
National tech categories:
None (91) · FR 6.4 (75) · HU V/h (19) · FR 6.3 (8) · CH 129b (5) · USPC 244/80 (3) · AT 77d (2) · USPC 244/119 (2) · USPC 244/50 (2) · FR 6.1 (2) · FR 6.2 (2) · USPC 244/233 (2)
IPCs:
None (103) · IPC B64C39/00 (28) · IPC B64C1/00 (19) · IPC B64C17/00 (19) · IPC B64C23/00 (11) · IPC B64C11/00 (8) · IPC B64B1/00 (6) · IPC B64C27/04 (5) · IPC B64C3/52 (4) · IPC B64D27/00 (3) · IPC B64C3/56 (3) · IPC B64C3/38 (3) · IPC B64C33/02 (3) · IPC B64C35/00 (3)
CPCs:
None (70) · CPC B64C17/00 (24) · CPC B64C39/00 (20) · CPC B64C23/005 (14) · CPC B64C2700/6295 (13) · CPC B64C2700/6218 (13) · CPC B64C13/00 (9) · CPC B64B1/00 (8) · CPC B64C2700/6274 (8) · CPC B64C3/385 (6) · CPC B64C11/006 (5) · CPC B64C2700/6281 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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