3038677

Information

• Patent Grant
• 3038677

• References
• Source

• Patent Number

  3,038,677

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1962
  62 years ago

• CPC

  • A47K10/38 - the web being rolled up with or without tearing edge
  • A47K10/405 - the roll support comprising several arm sections
  • A47K2010/326 - dispensing simultaneuously from several rolls or stacks
  • Y10T70/5027 - Supporting stands
  • Y10T70/7757 - Push or pull key operation
  • Y10T292/18 - Free-end-engaging means
  • Y10T292/444 - Swinging catch

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 070 - Locks
  • 292 - Closure fasteners