1662244

Information

• Patent Grant
• 1662244

• References
• Source

• Patent Number

  1,662,244

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1928
  96 years ago

• CPC

  • B60S1/3872 - without connector
  • B60S1/3427 - Arm piece, link piece and mounting head formed as one element
  • B60S1/4038 - for arms provided with a channel-shaped end
  • B60S1/4041 - the channel-shaped end comprising a pivot pin mounted between the side walls
  • B60S1/0466 - Arrangement of wipers on openable windows
  • B60S1/3443 - Wiper shafts
  • B60S1/3459 - the element being a mounting head and a shaft
  • B60S1/3882 - C-shape section
  • B60S2001/4096 - Connections between arm and blade not using a cylindrical pivot axis on the blade

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning