2939509

Information

• Patent Grant
• 2939509

• References
• Source

• Patent Number

  2,939,509

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1960
  64 years ago

• CPC

  • B29C53/285 - using rolls or endless bands
  • B29C53/24 - of plates or sheets
  • B29K2105/06 - containing reinforcements, fillers or inserts
  • Y10T156/1018 - Subsequent to assembly of laminae
  • Y10T156/102 - with deformation or cutting of corrugated lamina
  • Y10T156/1357 - Slitting and severing
  • Y10T156/1798 - with liquid adhesive or adhesive activator applying means

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture