3911706

Information

• Patent Grant
• 3911706

• References
• Source

• Patent Number

  3,911,706

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1975
  49 years ago

• CPC

  • B21C45/00 - Separating mandrels from work or vice-versa
  • B21C1/305 - Linear motor pulling devices
  • B21D26/14 - applying magnetic forces
  • H02K41/025 - Asynchronous motors
  • Y10T29/49803 - Magnetically shaping

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 164 - Metal founding
  • 417 - Pumps