Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields : Airship or Propellers or propeller & Number of claims: 7-50000000

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Office:
Inventors:
None (5) · Sam Leonard Walkden (5) · John Washington Wilson (4) · Louis Blériot (3) · Reinhold Schmiechen (3) · Gaston Rose (3) · Vigilio Baldo (3) · William Andrew Hutson (3)
Inventor country:
Applicant person:
None (18) · Sam Leonard Walkden (5) · John Washington Wilson (4) · Louis Blériot (3) · Reinhold Schmiechen (3) · Gaston Rose (3) · Vigilio Baldo (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (34)
Granted:
Related to aircraft:
Patent agent:
None (48) · Munn & Co. (9) · Boult, Wade & Tennant (4) · Michael J. Stark & Sons (4) · None (3) · Abel & Imray (3) · E. Blétry (2) · Jensen & Son (2) · Watson E. Coleman (2) · G. L. Cragg (2) · Armengaud jeune (2) · Boult, Wade, and Tennant (2) · H. D. Fitzpatrick & Co. (2) · Herbert Haddan & Co. (2) · Arthur Otto Sachse (2) · R. S. & A. B. Lacey (2) · Marks & Clerk (2)
National tech categories:
None (48) · FR 6.4 (14) · HU V/h (14) · USPC 244/139 (5) · USPC 244/80 (4) · USPC 244/96 (3) · USPC 244/87 (3) · USPC 244/66 (3) · USPC 244/6 (3) · USPC 244/25 (3) · USPC 244/45R (3) · AU 90.3 (3)
CPCs:
None (36) · CPC B64B1/00 (16) · CPC B64C17/00 (14) · CPC B64C23/005 (9) · CPC B64C13/00 (8) · CPC B64C39/005 (6) · CPC B64C2700/6295 (5) · CPC B64C2700/6218 (4) · CPC B64C39/08 (4) · CPC B64C27/006 (3) · CPC B64C11/006 (3) · CPC B64C39/003 (3) · CPC B64C3/385 (3) · CPC B64C29/0033 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 174 results in range #1 to #174.

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