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Apparatus for producing wrap stripe hosiery

US 2,244,331 A · Inventors: GRADY DICKENS HOWARD

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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 June 3, 1941. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by June 3, 1958.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledMarch 26, 1940
GrantedJune 3, 1941
Term endedJune 3, 1958
Application number—
Classification (CPC)D04B1/26 +1 more
Length17 pages

Timeline

Timeline From USPTO dates

194119431945194719491951195319551957Application filedMarch 26, 1940Patent grantedJune 3, 1941Term endedJune 3, 1958

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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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