Drilldown: Patents

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Patents > Office : BE or CA or GB & Tech fields : navigation or safety

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Office: (Click arrow to add another value)
Applicant person:
None (105) · Alfred Julius Boult (4) · Louis Blériot (3) · Franz Xaver Wels (3) · Orville Wright (3) · Nazaire Lacrotte (3) · Leonardo Torres Quevedo (3) · Wilbur Wright (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (200)
Granted:
Supplementary to patent:
None (175) · Patent AT-1912-75092 (3) ·   (3) · Patent FR-1907-377174 (2) · Patent FR-1906-363017 (2) · Patent AU-1909-15563 (2) · Patent GB-1913-4191 (2) · Patent US-1909-970771 (2) · Patent US-1909-1010443 (2)
Related to aircraft:
Patent agent:
None (99) · Marks & Clerk (20) · Haseltine, Lake & Co. (12) · Herbert Haddan & Co. (12) · Wheatley & Mackenzie (9) · Boult, Wade & Tennant (9) · W. P. Thompson & Co. (7) · Raclot (4) · Carl Tewes (4) · Edward Evans & Co. (4) · Abel & Imray (3) · W. D. Rowlingson (3) · Biebuyck (3) · Brewer & Son (3)
National tech categories:
None (196) · GB 4 propel & steer (24) · BE K (21) · GB 4 with buoyant (13) · GB 4 without buoyant (10) · GB 4 aërostats (9) · GB 4 framework (7) · GB 4 aëroplanes (6) · GB 4 starting (4) · GB 4 (3) · GB 4 cars and cabins (3) · GB 4 parachutes (3) · CA 244/26 (2) · CA 244/67 (2) · CA 244/6 (2) · GB 4 military (2) · GB 4 life-saving (2) · GB 4 motors (2) · CA 244/24 (2)
IPCs:
None (200) · IPC B64B1/00 (12) · IPC B64C39/00 (8) · IPC B64C1/00 (5) · IPC B64B1/58 (5) · IPC B64C3/52 (4) · IPC B64C23/00 (3) · IPC B64C17/00 (3) · IPC B64B1/62 (3) · IPC B64D10/00 (3) · IPC B64C13/00 (3) · CPC B64C17/00 (2) · IPC B64C3/38 (2) · IPC CPC B64C13/00 (2) · IPC B64C17/06 (2) · IPC B64C33/00 (2) · IPC B64D17/00 (2) · IPC A41D31/00 (2)
CPCs:
None (183) · CPC B64B1/00 (15) · CPC B64C13/00 (8) · CPC B64C17/00 (7) · CPC B64B1/58 (5) · CPC B64C3/52 (4) · CPC B64C2700/6295 (4) · CPC B64C23/005 (4) · CPC B64C2700/6256 (4) · CPC B64C39/005 (3) · CPC B64C2700/6218 (3) · CPC B64C3/385 (3) · CPC B64D10/00 (3) · CPC B64B1/62 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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