Drilldown: Patents

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Patents > Tech fields : Airship or design or safety & National tech categories: None & CPCs: None

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Office:
Inventors:
None (7) · Arthur Henry Edwards (6) · Martin Diederich Rucker (5) · Frederick William Hutchinson Hutchinson (3) · Leonardo Torres Quevedo (3) · John Washington Wilson (3) · René Caudron (3)
Applicant person:
None (48) · Arthur Henry Edwards (6) · Martin Diederich Rucker (5) · Frederick William Hutchinson Hutchinson (3) · René Caudron (3) · John Washington Wilson (3)
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Tech fields: (Click arrow to add another value)
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Supplementary to patent:
None (89) · Patent GB-1908-4519 (5) · Patent US-1909-970771 (3) · Patent CH-1899-18666 (2) · Patent GB-1909-2111 (2) · Patent US-1913-1087946 (2) · Patent DE-1907-194165 (2) · Patent BE-1913-253298 (2)
Related to aircraft:
Patent agent:
None (97) · Haseltine, Lake & Co. (5) · Boult, Wade & Tennant (3) · Henry Hughes (3) · Hy. Fairbrother (3) · Mewburn, Ellis & Pryor (2) · Marks & Clerk (2) · J. Owden O'Brien (2) · Ernest de Pass (2) · Edward Evans & Co. (2)
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Cites these patents:
Citations from after 1930:
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