Drilldown: Patents

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Patents > Office: GB & Inventor country : CA or None

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Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Full specification filed date:
Application number:
None (1051)
Granted:
Related to aircraft:
Patent agent:
None (1169) · Marks & Clerk (5) · Boult, Wade & Tennant (3) · G. F. Redfern & Co. (3) · Alfred Julius Boult (2) · None (2) · Gedge & Feeny (2) · J.H. Johnson (2)
CPCs:
None (1041) · CPC B64C13/00 (14) · CPC B64C2700/6256 (14) · CPC B64C2700/6295 (13) · CPC B64C39/00 (12) · CPC B64C11/006 (11) · CPC B64C35/00 (8) · CPC B64C3/00 (8) · CPC B64C3/18 (8) · CPC B64C23/005 (7) · CPC B64F2700/6261 (6) · CPC B64C3/385 (6) · CPC B64C11/20 (5) · CPC B64C2700/6274 (5) · CPC B64C2700/6235 (5) · CPC B64C33/00 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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