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Razor with relative blade and guard adjustment with protecting means for one edge ofa double-edged blade

US 3,229,367 A · Inventors: VICTOR CARL JOHN PHILIP HAROLD

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Listed from its USPTO record in Patent Yard's full-term archive. Its claims, description and drawings are in the USPTO PDF and on Google Patents, and the Claude kit works from them.

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Why it's free to use

  • Granted January 18, 1966. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by January 18, 1983.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledDecember 24, 1963
GrantedJanuary 18, 1966
Term endedJanuary 18, 1983
Application number—
Classification (CPC)B26B21/16
Length3 pages

Timeline

Timeline From USPTO dates

1964196619681970197219741976197819801982Application filedDec 24, 1963Patent grantedJan 18, 1966Term endedJan 18, 1983

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Official USPTO records

Full published documentText and every drawing sheet as a PDF.USPTOFile historyStatus, office actions, notices, fee records and petitions.USPTO Patent CenterPatent Public Search recordSearchable full text and bibliographic data.USPTO

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Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comJustia PatentsFull text, claims and classification.patents.justia.comFreePatentsOnlineFull text and PDF.freepatentsonline.comEspacenetForeign family and legal status.European Patent Office

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