Drilldown: Patents

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Patents > Applicant firm: None & Tech fields: navigation & Number of figures: 7-10

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Office:
Inventors:
John Washington Wilson (5) · Alonzo Perry Bliven (4) · Heinrich Suter (4) · George McMullen (2) · Ambroise Goupy (2) · Francisco Rafael De Urruela (2) · Armand Dufaux (2) · Malcolm Grover Adams (2) · Edward Payson Johnston (2) · Theodor Haas (2) · Henri Dufaux (2) · Johan Peter Hemme Lund (2) · Hermann John Reiche (2) · Franklin Tompkins (2)
Inventor country:
Applicant person:
None (28) · John Washington Wilson (5) · Alonzo Perry Bliven (4) · Hermann John Reiche (2) · Francisco Rafael De Urruela (2) · Malcolm Grover Adams (2) · Franklin Tompkins (2) · Edward Payson Johnston (2) · Roman Andreas Pomiansky (2) · Ambroise Goupy (2)
Applicant firm: (Click arrow to add another value)
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Full specification filed date:
Application number:
None (63) · 1906348305 (2)
Granted:
Related to aircraft:
Patent agent:
None (44) · Munn & Co. (7) · Herbert Haddan & Co. (4) · Marks & Clerk (4) · Armengaud jeune (3) · C. A. Snow & Co. (3) · Haseltine, Lake & Co. (3) · Lavoix et Mosès (2) · None (2) · Victor J. Evans (2) · Wheatley & Mackenzie (2) · E. Imer-Schneider (2)
National tech categories:
FR 6.4 (22) · None (22) · DK 77 (6) · DE 77 (6) · USPC 244/70 (5) · USPC 244/22 (4) · USPC 244/6 (4) · GB 4 propel & steer (4) · RU Group V (3) · USPC 244/11 (3) · USPC 244/27 (3) · USPC 244/233 (3) · USPC 244/28 (3) · USPC 244/30 (3) · USPC 244/48 (3) · USPC 244/51 (3) · GB 4 framework (3) · USPC 244/20 (3) · FR 6.3 (3)
CPCs:
None (38) · CPC B64B1/00 (17) · CPC B64C23/005 (11) · CPC B64C39/005 (9) · CPC B64C33/02 (8) · CPC B64C13/00 (5) · CPC B64C3/385 (3) · CPC B64C17/00 (3) · CPC B64B1/58 (3) · CPC B64C33/00 (3) · CPC B64C9/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
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