2709945

Information

• Patent Grant
• 2709945

• References
• Source

• Patent Number

  2,709,945

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1955
  69 years ago

• CPC

  • B60R1/084 - using a removable filtering or hiding screen

• US Classifications

  • 359 - Optical: systems and elements
  • 160 - Flexible or portable closure, partition, or panel