1793100

Information

• Patent Grant
• 1793100

• References
• Source

• Patent Number

  1,793,100

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1931
  93 years ago

• CPC

  • A24F19/0092 - Fixing means for ashtrays on other objects
  • Y10S164/09 - Piston-vacuum

• US Classifications

  • 108 - Horizontally supported planar surfaces
  • 164 - Metal founding