1985602

Information

• Patent Grant
• 1985602

• References
• Source

• Patent Number

  1,985,602

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1934
  89 years ago

• CPC

  • D06P1/65168 - Sulfur-containing compounds

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 008 - Bleaching and dyeing