Drilldown: Patents

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Patents > Tech fields : construction or stability & Number of figures: 16-19

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Office:
Inventors:
None (5) · George Brougham Hubert Austin (5) · Alfred John Macy (4) · Alexander Blair Thaw (3) · Paul Robin (2) · John Jaworsky (2) · George Anton Ogrissek (2) · Fredrik Wilhelm Dufwa (2) · Frederick James Hargreaves (2) · Jean Walter-Martin (2) · Paul Kauffmann (2) · Wallace Rupert Turnbull (2)
Inventor country:
Applicant person:
None (10) · Alfred John Macy (4) · Alexander Blair Thaw (3) · George Brougham Hubert Austin (3) · Jean Walter-Martin (2) · John Jaworsky (2) · George Anton Ogrissek (2) · Fredrik Wilhelm Dufwa (2) · Frederick James Hargreaves (2) · Paul Kauffmann (2) · Paul Robin (2) · Wallace Rupert Turnbull (2)
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None (15)
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Related to aircraft:
National tech categories:
FR 6.4 (22) · None (21) · HU V/h (3) · USPC 244/177 (2)
CPCs:
None (16) · CPC B64C17/00 (13) · CPC B64C17/06 (6) · CPC B64C2700/6218 (5) · CPC B64C3/18 (3) · CPC B64C1/00 (3) · CPC B64B1/00 (3) · CPC B64C2700/6295 (3) · CPC B64C2001/0063 (3) · CPC B64C2700/6216 (3) · CPC B64C3/00 (3) · CPC B64C39/10 (3) · CPC B64C3/48 (2) · CPC B64C2700/6233 (2) · CPC B64C2700/6212 (2) · CPC B64C23/005 (2) · CPC B64C39/00 (2) · CPC B64C35/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
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