Drilldown: Patents

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Patents > Year granted: 1912 & Related to aircraft: 1 & Number of claims: 6-9

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Year filed:
Year granted:
(There are no values for this filter)
Office:
Inventors:
None (2) · Léon Dangy (2) · Spencer MacDougal Brown (2) · John Law Garsed (2)
Inventor country:
Applicant person:
None (5) · Spencer MacDougal Brown (2) · John Law Garsed (2) · Léon Dangy (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (20) · airplane (12) · stability (10) · control (6) · safety (5) · LTA (5) · whole (4) · propulsion (4) · HTA (4) · frame (4) · design (4) · landing (4) · propellers (3) · construction (3) · Gyroscope (3)
Filing date:
Application number:
None (18)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (11) · Marks & Clerk (5) · Victor J. Evans (3) · E. Blétry (2) · Wheatley & Mackenzie (2) · Boult, Wade & Tennant (2) · Brierley & Appleyard (2) · Munn & Co. (2)
CPCs:
None (9) · CPC B64C17/00 (9) · CPC B64C2700/6295 (4) · CPC B64C39/08 (4) · CPC B64C3/385 (3) · CPC B64C39/00 (3) · CPC B64C13/00 (3) · CPC B64C2700/6218 (3) · CPC B64C23/005 (2) · CPC B64C2700/6214 (2) · CPC B64D17/80 (2)
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Citations from after 1930:
Number of text pages:
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Showing below up to 63 results in range #1 to #63.

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