2867042

Information

• Patent Grant
• 2867042

• References
• Source

• Patent Number

  2,867,042

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1959
  66 years ago

• CPC

  • B43L9/04 - Beam compasses
  • B43L9/24 - Means for mounting points or writing appliances on legs
  • B43L9/245 - for mounting centering elements
  • G01B3/04 - rigid
  • G01B3/20 - Slide gauges

• US Classifications

  • 033 - Geometrical instruments