3504627

Information

• Patent Grant
• 3504627

• References
• Source

• Patent Number

  3,504,627

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  56 years ago

• CPC

  • B41C3/08 - Electrotyping Application of backing layers thereon
  • Y10S525/93 - Reaction product of a polyhydric phenol and epichlorohydrin or diepoxide, having a molecular weight of over 5,000

• US Classifications

  • 101 - Printing
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 525 - Synthetic resins or natural rubbers