3467711

Information

• Patent Grant
• 3467711

• References
• Source

• Patent Number

  3,467,711

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1969
  55 years ago

• CPC

  • G03C5/3014 - Hydrazine; Hydroxylamine; Urea; Derivatives thereof
  • G03C8/06 - Silver salt diffusion transfer

• US Classifications

  • 564 - Organic compounds