1866402

Information

• Patent Grant
• 1866402

• References
• Source

• Patent Number

  1,866,402

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1932
  92 years ago

• CPC

  • B60S1/0497 - Wiper units as items separate from vehicle

• US Classifications

  • 248 - Supports
  • 015 - Brushing, scrubbing, and general cleaning