3161902

Information

• Patent Grant
• 3161902

• References
• Source

• Patent Number

  3,161,902

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1964
  60 years ago

• CPC

  • B60S1/3418 - with means for additionally adjusting the wiper arm working position with respect to the surface to be wiped
  • Y10T403/32368 - including radial interengaging tongue and slot or serrations

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 403 - Joints and connections