1687872

Information

• Patent Grant
• 1687872

• References
• Source

• Patent Number

  1,687,872

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1928
  96 years ago

• CPC

  • B29D23/24 - Endless tubes
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • Y10T82/16081 - Combined with means to heat tool and/or work
  • Y10T82/16967 - with means to support and/or rotate work
  • Y10T83/283 - With means to control or modify temperature of apparatus or work

• US Classifications

  • 082 - Turning
  • 083 - Cutting
  • 144 - Woodworking