3427159

Information

• Patent Grant
• 3427159

• References
• Source

• Patent Number

  3,427,159

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1969
  55 years ago

• CPC

  • G03C8/42 - Structural details
  • G03C8/4006 - using materials covered by the groups G03C8/04 - G03C8/06
  • G03D9/006 - using heat

• US Classifications

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