1938811

Information

• Patent Grant
• 1938811

• References
• Source

• Patent Number

  1,938,811

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1933
  90 years ago

• CPC

  • A47L13/32 - Wax dispensers with heating arrangements

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 118 - Coating apparatus