3163201

Information

• Patent Grant
• 3163201

• References
• Source

• Patent Number

  3,163,201

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1964
  60 years ago

• CPC

  • B21D1/02 - by rollers
  • C21D8/1233 - Cold rolling
  • H01B1/02 - mainly consisting of metals or alloys
  • C21D8/1238 - Flattening; Dressing; Flexing

• US Classifications

  • 072 - Metal deforming