1680222

Information

• Patent Grant
• 1680222

• References
• Source

• Patent Number

  1,680,222

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1928
  96 years ago

• CPC

  • B29B15/023 - Breaking up rubber bales
  • Y10T156/1184 - Piercing layer during delaminating [e.g., cutting, etc.]
  • Y10T156/1967 - Cutting delaminating means
  • Y10T225/35 - Work-parting pullers [bursters]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 225 - Severing by tearing or breaking