686687

Information

• Patent Grant
• 686687

• References
• Source

• Patent Number

  686,687

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1901
  124 years ago

• CPC

  • B29B17/0206 - Selectively separating reinforcements from matrix material by destroying the interface bound before desintegrating the matrix to particles or powder
  • Y10T82/16918 - Spring urged

• US Classifications

  • 082 - Turning
  • 030 - Cutlery