2545666

Information

• Patent Grant
• 2545666

• References
• Source

• Patent Number

  2,545,666

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1951
  74 years ago

• CPC

  • B23Q35/103 - which turns continuously
  • B23K7/007 - for obtaining tube intersection profiles

• US Classifications

  • 266 - Metallurgical apparatus
  • 033 - Geometrical instruments