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Patents > CPCs: None & Number of text pages: 4-50000000 & Number of diagram pages: 1-2

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Office:
Applicant person:
None (63) · Thomas Sopwith (4) · Adolphe-François-Joseph Doutre (4) · Louis Brennan (4) · Orville Wright (3) · Alonzo Perry Bliven (3) · Jan Jaakson (3) · Wilbur Wright (3) · Henry Bridges Molesworth (3)
Applicant is inventor:
Tech fields:
Application number:
None (204)
Granted:
Supplementary to patent:
None (147) · Patent GB-1909-26034 (3) · Patent GB-1911-12232 (3) · Patent BE-1911-05-15 Georges de Bothezat (2) · Patent GB-1909-8531 (2) · Patent GB-1912-2540 (2) · Patent FR-1905-361570 (2) · Patent US-1910-1011683 (2) · Patent DE-1895-98580 (2) · Patent CH-1912-62201 (2) · Patent US-1906-850616 (2)
Related to aircraft:
Patent agent:
None (122) · Haseltine, Lake & Co. (7) · Boult, Wade & Tennant (5) · Jensen & Son (4) · Henry Hughes (4) · D. Young & Co. (3) · H. Kirchhofer (3) · Brewer & Son (3) · E. Blum & Co. (3) · Baldwin & Rayward (3) · E. Imer-Schneider (3) · Wheatley & Mackenzie (3)
National tech categories:
None (108) · HU V/h (42) · CH 129b (13) · AU 90.3 (10) · AT 77d (9) · FR 6.4 (5) · GB 4 propel & steer (5) · AU 90.5 (5) · CH 115 (4) · CA 244/24 (3) · GB 4 framework (2) · GB 4 without buoyant (2) · CA 244/22 (2) · DE 77 (2) · CA 244/67 (2) · AU 90.1 (2) · AT 42c (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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