2020203

Information

• Patent Grant
• 2020203

• References
• Source

• Patent Number

  2,020,203

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1935
  89 years ago

• CPC

  • B43L25/04 - supplied by pressure arrangements

• US Classifications

  • 222 - Dispensing
  • 015 - Brushing, scrubbing, and general cleaning