3851520

Information

• Patent Grant
• 3851520

• References
• Source

• Patent Number

  3,851,520

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  50 years ago

• CPC

  • G01N33/0014 - by eliminating a gas
  • G01N1/38 - Diluting, dispersing or mixing samples
  • G01N2001/385 - diluting by adsorbing a fraction of the sample

• US Classifications

  • 073 - Measuring and testing