3612502

Information

• Patent Grant
• 3612502

• References
• Source

• Patent Number

  3,612,502

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1971
  53 years ago

• CPC

  • B23Q9/0014 - Portable machines provided with or cooperating with guide means supported directly by the workpiece during action
  • B23K7/007 - for obtaining tube intersection profiles
  • B23Q35/10 - mechanically only

• US Classifications

  • 266 - Metallurgical apparatus
  • 033 - Geometrical instruments