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Patents > CPCs : CPC B64C2700/6212 or None & Number of claims: 6-8

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Office:
Inventors:
None (18) · Thomas Sopwith (5) · Martin Diederich Rucker (5) · Arthur Henry Edwards (5) · Heinrich Suter (4) · Ferdinand von Zeppelin (3) · Louis Brennan (3) · Henry Shepley Booth (3)
Applicant person:
None (63) · Arthur Henry Edwards (5) · Martin Diederich Rucker (5) · Thomas Sopwith (5) · Louis Brennan (3) · Käthe Paulus (2) · Eugène-Pierre-Félix-Auguste Coursin (2) · Ferdinand von Zeppelin (2) · Charles Groombridge (2) · Maurice Léger (2) · Michael Stefan Bjelvučić (2) · Orville Wright (2) · John Arthur Weis (2) · Bert Hinkler (2) · Edwin Richard Mumford (2) · William Alfred South (2) · Hans Hermann Hocke (2) · Adolphe-François-Joseph Doutre (2) · Henry Shepley Booth (2) · Wilbur Wright (2)
Applicant is inventor:
Tech fields:
airplane (78) · Frame (52) · design (37) · LTA (37) · propulsion (33) · stability (27) · propellers (25) · navigation (23) · propeller (23) · wings (20) · construction (20) · whole (19) · None (18) · helicopter (17) · subsystem (16) · Airship (15) · rudder (14) · safety (14) · balloon (13) · control (13)
Full specification filed date:
Application number:
None (160)
Granted:
Supplementary to patent:
None (123) · Patent GB-1908-4519 (5) · Patent DE-1895-98580 (3) · Patent CH-1899-18666 (3) · Patent GB-1916-109146 (2) · Patent GB-1909-26034 (2) · Patent GB-1909-12556 (2) · Patent 1915-11-05 Käthe Paulus (2) · Patent US-1913-1087946 (2)
Related to aircraft:
Patent agent:
None (105) · Haseltine, Lake & Co. (5) · None (4) · Marks & Clerk (3) · J. Owden O'Brien (3) · Fred Walsh (3) · Boult, Wade & Tennant (3) · E. Imer-Schneider (3) · D. Young & Co. (2) · W. D. Rowlingson (2) · Phillipss (2) · H. Kirchhofer (2) · George G. Turri (2) · Ernest de Pass (2) · Edmund Hunt & Co. (2) · Wheatley & Mackenzie (2) · Boult, Wade & Kilburn (2) · Arthur Otto Sachse (2)
National tech categories:
None (73) · HU V/h (47) · AT 77d (17) · AU 90.3 (11) · FR 6.4 (9) · AU 90.5 (9) · CH 129b (7) · GB 4 without buoyant (5) · GB 4 propel & steer (5) · DK 77 (5) · GB 4 aëroplanes (3) · CA 244/12 (2) · CH 115 (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
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