Drilldown: Patents

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Patents > Tech fields: propellers & First filing: No & Number of text pages: 3-70

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Office:
Inventors:
Arthur Henry Edwards (6) · Gustav Mees (5) · John Washington Wilson (5) · Martin Diederich Rucker (4) · Antoine-Padoue Filippi (4) · Heinrich Bauer (4) · None (3) · Camille Lacoste (3) · Gaston Vinet (3) · John William Harrison (3) · Pierre Le Goaziou (3) · Vigilio Baldo (3) · Louis Blériot (3)
Inventor country:
Applicant person:
None (8) · Arthur Henry Edwards (6) · John Washington Wilson (5) · Gustav Mees (5) · Antoine-Padoue Filippi (4) · Martin Diederich Rucker (4) · Heinrich Bauer (4) · Camille Lacoste (3) · John William Harrison (3) · Gaston Vinet (3) · Louis Blériot (3) · Vigilio Baldo (3) · Pierre Le Goaziou (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (45) · 7218 (2)
Granted:
Supplementary to patent:
None (66) · Patent US-1909-970771 (5) · Patent GB-1908-4519 (5) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent US-1910-993987 (3) · Patent FR-1909-410140 (2) · Patent FR-1908-407090 (2) · Patent FR-1908-397517 (2) · Patent FR-1907-392394 (2) · Patent DE-1907-214228 (2) · Patent FR-1909-408644 (2) · Patent BE-1909-03-15 Louis-Joseph-Jean-Baptiste Chêneau and Albert Prévost (2) · Patent US-1917-1288867 (2)
Related to aircraft:
Patent agent:
None (49) · Armengaud jeune (5) · Schwab (5) · Charles Assi (5) · Boult, Wade & Tennant (4) · G. de Mestral et F. Harlé (4) · E. Blétry (4) · Weismann et Marx (4) · Marks & Clerk (3) · L. Chassevent (3) · none (3) · Fayollet (3)
Assigned to:
IPCs:
None (59) · IPC B64C39/00 (17) · IPC B64C11/00 (10) · IPC B64C27/04 (7) · IPC B64C23/00 (6) · IPC B64C11/36 (5) · IPC B64C33/02 (5) · IPC B64D27/00 (4) · IPC B64C17/00 (3) · IPC B64C1/00 (3) · IPC B64C35/00 (3)
CPCs:
None (52) · CPC B64C39/00 (12) · CPC B64C11/006 (7) · CPC B64C2700/6295 (7) · CPC B64C23/005 (7) · CPC B64C27/04 (6) · CPC B64C33/02 (6) · CPC B64C2700/6274 (6) · CPC B64C11/36 (5) · CPC B64C2700/6281 (5) · CPC B64C39/003 (4) · CPC B64C17/00 (3) · CPC B64D27/00 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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