3331665

Information

• Patent Grant
• 3331665

• References
• Source

• Patent Number

  3,331,665

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1967
  57 years ago

• CPC

  • G01N35/00009 - provided with a sample supporting tape
  • B01L7/00 - Heating or cooling apparatus Heat insulating devices
  • C12M1/26 - Inoculator or sampler
  • C12M1/3446 - Photometry, spectroscopy, laser technology
  • F04B43/1284 - Means for pushing the backing-plate against the tubular flexible member
  • F04B43/1292 - Pumps specially adapted for several tubular flexible members
  • G01N21/8483 - Investigating reagent band
  • G01N33/4905 - Determining clotting time of blood
  • G01N33/525 - Multi-layer analytical elements

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 141 - Fluent material handling, with receiver or receiver coacting means