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Patents > Year granted: 1910 & Tech fields : navigation or rotors

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Inventors:
John Washington Wilson (7) · Johan Peter Hemme Lund (5) · Albert Graff (4) · Richard Wilcke (4) · None (3) · Reinhold Schmiechen (2) · Jacques-Jules Sloan (2) · Andrew John Fredrikson (2) · Robert Esnault-Pelterie (2) · Paul Lehmann (2)
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Applicant person:
None (27) · John Washington Wilson (7) · Jacques-Jules Sloan (2) · Paul Lehmann (2) · Reinhold Schmiechen (2) · Richard Wilcke (2) · Robert Esnault-Pelterie (2) · Andrew John Fredrikson (2)
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None (40)
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Patent agent:
None (42) · Boult, Wade & Tennant (4) · Herbert Haddan & Co. (3) · Michael J. Stark & Sons (3) · Munn & Co. (3) · G. de Mestral et F. Harlé (2) · E. Blum & Co. (2) · Marks & Clerk (2) · None (2) · Wheatley & Mackenzie (2) · Victor J. Evans (2) · Armengaud jeune (2)
National tech categories:
None (27) · FR 6.4 (14) · USPC 244/13 (4) · USPC 244/225 (3) · USPC 244/66 (3) · USPC 244/100R (3) · IT 8 (3) · USPC 244/234 (3) · RU Group V (2) · USPC 244/46 (2) · USPC 244/51 (2) · USPC 244/6 (2) · USPC 244/97 (2) · CH 129a (2) · DE 77h.15 (2) · USPC 244/93 (2) · HU V/h (2) · DK 77 (2)
CPCs:
None (31) · CPC B64C13/00 (8) · CPC B64B1/00 (8) · CPC B64C2700/6295 (7) · CPC B64B1/58 (5) · CPC B64B1/62 (5) · CPC B64C23/005 (5) · CPC B64C39/08 (4) · CPC B64C2700/6245 (2) · CPC B64C33/02 (2) · CPC B64C3/52 (2) · CPC B64C3/42 (2) · CPC B64C3/40 (2) · CPC B64C3/385 (2) · CPC B64C2700/6256 (2) · CPC B64C39/005 (2) · CPC B64C13/04 (2) · CPC B64C39/00 (2) · CPC B64C17/00 (2)
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Showing below up to 102 results in range #1 to #102.

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