1691557

Information

• Patent Grant
• 1691557

• References
• Source

• Patent Number

  1,691,557

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1928
  96 years ago

• CPC

  • B60J9/04 - Air curtains
  • Y10S160/02 - Auto screens and miscellaneous

• US Classifications

  • 296 - Land vehicles: bodies and tops
  • 160 - Flexible or portable closure, partition, or panel