3735564

Information

• Patent Grant
• 3735564

• References
• Source

• Patent Number

  3,735,564

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1973
  51 years ago

• CPC

  • B65B9/2028 - Rollers or belts
  • B29C65/223 - comprising several heated wires
  • B29C65/229 - characterised by the means for tensioning said heated wire, resistive ribbon, resistive band or resistive strip
  • B29C66/4322 - by joining a single sheet to itself
  • B29C66/80 - General aspects of machine operations or constructions and parts thereof
  • B29C66/81431 - comprising a single cavity
  • B29C66/8167 - Quick change joining tools or surfaces
  • B29C66/83411 - Roller, cylinder or drum types
  • B29C66/83531 - jaws mounted on chains
  • B65B9/2049 - Package shaping devices acting on filled tubes prior to sealing the filling opening
  • B65B9/207 - the web advancing continuously

• US Classifications

  • 053 - Package making