1811734

Information

• Patent Grant
• 1811734

• References
• Source

• Patent Number

  1,811,734

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1931
  93 years ago

• CPC

  • B41C1/16 - Formes with areas rendered ink-resistant by covering with an amalgam Printing plates for amalgam printing
  • Y10T428/12486 - Laterally noncoextensive components [e.g., embedded, etc.]
  • Y10T428/12847 - Cr-base component
  • Y10T428/12917 - Next to Fe-base component
  • Y10T428/12986 - Adjacent functionally defined components

• US Classifications

  • 101 - Printing
  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions
  • 428 - Stock material or miscellaneous articles
  • 430 - Radiation imagery chemistry: process, composition, or product thereof