1779850

Information

• Patent Grant
• 1779850

• References
• Source

• Patent Number

  1,779,850

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1930
  94 years ago

• CPC

  • A61C5/068 - Dental composition mixers
  • Y10S76/03 - Casting

• US Classifications

  • 433 - Dentistry
  • 076 - Metal tools and implements, making
  • 392 - Electric resistance heating devices