Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Tech fields : Propellers or design & First filing: No

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Office:
Inventors:
Alfred E. Wunderlich (27) · Robert Esnault-Pelterie (11) · Arthur Henry Edwards (10) · None (8) · Martin Diederich Rucker (8) · John Washington Wilson (6) · Paul Frederik Degn (5) · Hermann Ruthenberg (5) · Charles Wolf (4) · Jules Collomb (4) · Joseph Chantraine (4)
Inventor country:
Applicant person:
Alfred E. Wunderlich (27) · None (17) · Robert Esnault-Pelterie (11) · Arthur Henry Edwards (10) · Martin Diederich Rucker (8) · John Washington Wilson (6) · Hermann Ruthenberg (5) · Paul Frederik Degn (5) · Joseph Chantraine (4) · Jules Collomb (4) · Charles Wolf (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (114)
Granted:
Supplementary to patent:
None (103) · Patent BE-1909-214032 (22) · Patent GB-1908-4519 (9) · Patent US-1909-970771 (6) · Patent FR-1908-407090 (4) · Patent FR-1907-373818 (4) · Patent BE-1907-198483 (4) · Patent SE-1906-23283 (3) · Patent US-1908-1081147 (3) · Patent GB-1909-2111 (3) · Patent US-1908-1077750 (3) · Patent DE-1898-126955 (3)
Related to aircraft:
Patent agent:
None (85) · A. Wunderlich & Cie, Ingénieurs-Conseils (23) · Armengaud jeune (22) · Schwab (5) · None (5) · Marks & Clerk (5) · Lavoix et Mosès (5) · J. Germain (5) · G. de Mestral et F. Harlé (5) · Y. Rabilloud et fils (5) · Boult, Wade & Tennant (4) · Boramé et Julien (3) · C. Blétry (3) · Abel & Imray (3) · Chassevent (3) · Munn & Co. (3) · Charles Assi (3) · Ch. Mardelet (3) · J. Bonnet-Thirion (3) · E. Blétry (3)
IPCs:
None (129) · IPC B64C39/00 (38) · IPC B64C17/00 (11) · IPC B64C27/04 (10) · IPC B64B1/00 (9) · IPC B64C23/00 (8) · IPC B64C1/00 (8) · IPC B64C13/00 (6) · IPC B64C33/02 (6) · IPC B64C11/00 (6) · IPC B64B1/40 (4) · IPC B64C3/38 (4) · IPC B64C11/20 (4) · IPC B63H1/12 (4)
CPCs:
None (118) · CPC B64C39/00 (30) · CPC B64C2700/6295 (21) · CPC B64C17/00 (12) · CPC B64B1/00 (10) · CPC B64C23/005 (8) · CPC B64C13/00 (7) · CPC B64C2700/6274 (7) · CPC B64C33/02 (7) · CPC B64C27/04 (5) · CPC B64C2700/6218 (5) · CPC B64C39/003 (5) · CPC B64C2700/6281 (4) · CPC B64C11/20 (4) · CPC B64C11/006 (4) · CPC B64C3/385 (4) · CPC B64C27/12 (4) · CPC B64B1/40 (4) · CPC B64C39/005 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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