1815696

Information

• Patent Grant
• 1815696

• References
• Source

• Patent Number

  1,815,696

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1931
  93 years ago

• CPC

  • B60J5/0402 - window frame details, including sash guides and glass runs
  • B60J5/0488 - rectangular of shape

• US Classifications

  • 052 - Static structures