3760055

Information

• Patent Grant
• 3760055

• References
• Source

• Patent Number

  3,760,055

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1973
  51 years ago

• CPC

  • B41M3/02 - Maps Sea or meteorological charts
  • B29C33/3878 - used as masters for making successive impressions
  • B29C33/40 - Plastics
  • B41C3/06 - to produce printing blocks from plastics
  • B29K2825/00 - Use of polymers of vinyl-aromatic compounds or derivatives thereof as mould material
  • B29K2833/04 - Polymers of esters
  • B29K2869/00 - Use of PC
  • B29K2871/00 - Use of polyethers, e.g. PEEK

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes