Drilldown: Patents

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Patents > First filing: Yes & Number of claims: 6-50000000 & Number of figures: 22-50000000

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Office:
Inventors:
Alfred John Macy (4) · Eugene F. Falconnet (3) · William Tattersall (2) · Paul Guérin (2) · John Thomas Simpson (2) · James Edward Fraser (2) · Thomas Osborne Perry (2)
Inventor country:
Applicant person:
Alfred John Macy (4) · Eugene F. Falconnet (3) · William Tattersall (2) · John Thomas Simpson (2) · Thomas Osborne Perry (2) · James Edward Fraser (2) · Paul Guérin (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (12)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (19) · None (4) · Charles W. Hills (2) · John P. Tarbox (2) · Marks & Clerk (2)
National tech categories:
None (23) · FR 6.4 (8) · USPC 244/177 (2) · USPC 244/30 (2) · USPC 244/131 (2) · USPC 244/35R (2) · USPC 244/119 (2) · USPC 244/109 (2) · USPC 244/96 (2) · USPC 244/80 (2)
CPCs:
CPC B64C17/00 (12) · None (10) · CPC B64C2700/6218 (6) · CPC B64B1/00 (5) · CPC B64C2700/6295 (4) · CPC B64C27/10 (2) · CPC B64C39/005 (2) · CPC B64C39/00 (2) · CPC B64C35/00 (2) · CPC B64C33/02 (2) · CPC B64C3/385 (2) · CPC B64C3/14 (2) · CPC B64C2700/6233 (2) · CPC B64C2700/6212 (2) · CPC B64C3/00 (2)
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Cites these patents:
Citations from after 1930:

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