2725320

Information

• Patent Grant
• 2725320

• References
• Source

• Patent Number

  2,725,320

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1955
  69 years ago

• CPC

  • C03B23/027 - with moulds having at least two upward pivotable mould sections
  • A47L13/40 - Cleaning implements actuated by electrostatic attraction Devices for cleaning same Magnetic cleaning implements
  • B29C53/04 - of plates or sheets
  • B32B17/10036 - comprising two outer glass sheet
  • B32B17/10761 - containing vinyl acetal
  • B32B17/10889 - shaping the sheets
  • B32B17/10926 - by spraying
  • B32B17/10981 - Pre-treatment of the layers
  • C03B23/0258 - Gravity bending involving applying local or additional heating, cooling or insulating means
  • B29L2009/00 - Layered products

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 065 - Glass manufacturing
  • 296 - Land vehicles: bodies and tops