2757535

Information

• Patent Grant
• 2757535

• References
• Source

• Patent Number

  2,757,535

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1956
  68 years ago

• CPC

  • G01N33/32 - paints inks
  • G01N3/50 - by measuring rolling friction

• US Classifications

  • 073 - Measuring and testing