3495505

Information

• Patent Grant
• 3495505

• References
• Source

• Patent Number

  3,495,505

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1970
  55 years ago

• CPC

  • B65B65/06 - coated or treated with anti-friction or anti-sticking materials
  • B29C53/48 - for articles of indefinite length
  • B31F1/0067 - using only external forming surfaces
  • B65B9/2035 - Tube guiding means
  • B65B9/22 - Forming shoulders Tube formers
  • F16L9/17 - obtained by bending a sheet longitudinally and connecting the edges

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 053 - Package making
  • 072 - Metal deforming
  • 156 - Adhesive bonding and miscellaneous chemical manufacture