3428981

Information

• Patent Grant
• 3428981

• References
• Source

• Patent Number

  3,428,981

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1969
  56 years ago

• CPC

  • A43D11/02 - to the margins thereof
  • A43D11/00 - Machines for preliminary treatment or assembling of upper-parts, counters, or insoles on their lasts preparatory to the pulling-over or lasting operations Applying or removing protective coverings
  • Y10T156/1768 - Means simultaneously conveying plural articles from a single source and serially presenting them to an assembly station

• US Classifications

  • 012 - Boot and shoe making
  • 156 - Adhesive bonding and miscellaneous chemical manufacture