2299139

Information

• Patent Grant
• 2299139

• References
• Source

• Patent Number

  2,299,139

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1942
  82 years ago

• CPC

  • C10M173/00 - Lubricating compositions containing more than 10% water
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • C10M2207/023 - having hydroxy groups bound to carbon atoms of six-membered aromatic rings
  • C10M2207/126 - monocarboxylic
  • C10M2209/126 - used as thickening agents
  • C10M2215/042 - containing hydroxy groups Alkoxylated derivatives thereof
  • C10N2230/36 - Seal compatibility
  • C10N2240/22 - Lubricating sealants

• US Classifications

  • 508 - Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions