2898988

Information

• Patent Grant
• 2898988

• References
• Source

• Patent Number

  2,898,988

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1959
  65 years ago

• CPC

  • E06B9/18 - Roll-type grilles
  • Y10T29/4962 - Grille making

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 029 - Metal working
  • 052 - Static structures