2442505

Information

• Patent Grant
• 2442505

• References
• Source

• Patent Number

  2,442,505

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1948
  76 years ago

• CPC

  • B23K37/0205 - guided by hand

• US Classifications

  • 266 - Metallurgical apparatus
  • 033 - Geometrical instruments
  • 188 - Brakes