3712512

Information

• Patent Grant
• 3712512

• References
• Source

• Patent Number

  3,712,512

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1973
  51 years ago

• CPC

  • A45D27/10 - Lather-producing devices operated by compressed air or by swirling water

• US Classifications

  • 222 - Dispensing
  • 175 - Boring or penetrating the earth
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 392 - Electric resistance heating devices