3872980

Information

• Patent Grant
• 3872980

• References
• Source

• Patent Number

  3,872,980

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1975
  49 years ago

• CPC

  • B28C7/0495 - with a frame carrying the supplying, proportioning or batching elements, movable between a horizontal transport position and an inclined working position

• US Classifications

  • 414 - Material or article handling