2109437

Information

• Patent Grant
• 2109437

• References
• Source

• Patent Number

  2,109,437

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1938
  86 years ago

• CPC

  • B29D30/248 - Drums of the undercut type without toroidal expansion
  • B29D2030/3214 - Locking the beads on the drum; details of the drum in the bead locking areas
  • Y10T82/16081 - Combined with means to heat tool and/or work
  • Y10T82/16951 - Tool adjustment and/or stop
  • Y10T82/16967 - with means to support and/or rotate work
  • Y10T83/283 - With means to control or modify temperature of apparatus or work
  • Y10T83/626 - Operation of member controlled by means responsive to position of element remote from member [e.g., interlock]

• US Classifications

  • 082 - Turning
  • 083 - Cutting