3798197

Information

• Patent Grant
• 3798197

• References
• Source

• Patent Number

  3,798,197

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1974
  52 years ago

• CPC

  • H01M8/0293 - Matrices for immobilising electrolyte solutions
  • C04B20/08 - Defibrilating asbestos
  • C04B26/04 - obtained by reactions only involving carbon-to-carbon unsaturated bonds
  • Y02E60/50 - Fuel cells
  • Y02P70/56 - Manufacturing of fuel cells

• US Classifications

  • 524 - Synthetic resins or natural rubbers
  • 429 - Chemistry: electrical current producing apparatus, product, and process