3618752

Information

• Patent Grant
• 3618752

• References
• Source

• Patent Number

  3,618,752

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • G03G15/6505 - for copy sheets in ream
  • B41M5/508 - Supports
  • B41M5/52 - Macromolecular coatings
  • B41M5/5272 - Polyesters; Polycarbonates
  • G03G2215/00375 - Package
  • G03G2215/00447 - Plural types handled
  • G03G2215/00493 - Plastic

• US Classifications

  • 206 - Special receptacle or package