3451817

Information

• Patent Grant
• 3451817

• References
• Source

• Patent Number

  3,451,817

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1969
  55 years ago

• CPC

  • G03C5/315 - Tanning development
  • E05B13/10 - formed by a lock arranged in the handle
  • G03C1/301 - Aldehydes or derivatives thereof
  • G03C5/268 - Processing baths not provided for elsewhere

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof