2924863

Information

• Patent Grant
• 2924863

• References
• Source

• Patent Number

  2,924,863

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1960
  64 years ago

• CPC

  • B29C70/68 - by incorporating or moulding on preformed parts
  • B23P15/28 - cutting tools
  • B26F1/24 - Perforating by needles or pins
  • B29C31/008 - Handling preformed parts
  • B29C33/12 - with incorporated means for positioning inserts
  • B29C39/10 - incorporating preformed parts or layers
  • C14B5/00 - Clicking, perforating, or cutting leather
  • C14B2700/116 - Perforating machines
  • Y10S264/70 - Processes for forming screens or perforating articles
  • Y10S297/02 - Molded
  • Y10S425/037 - Perforate

• US Classifications

  • 164 - Metal founding
  • 069 - Leather manufactures
  • 076 - Metal tools and implements, making
  • 249 - Static molds
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 297 - Chairs and seats
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 493 - Manufacturing container or tube from paper