2615689

Information

• Patent Grant
• 2615689

• References
• Source

• Patent Number

  2,615,689

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1952
  72 years ago

• CPC

  • B29B7/266 - using sliding doors

• US Classifications

  • 366 - Agitating
  • 222 - Dispensing