3628593

Information

• Patent Grant
• 3628593

• References
• Source

• Patent Number

  3,628,593

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1971
  52 years ago

• CPC

  • B22C11/08 - by non-rotary conveying means
  • B22C15/12 - involving mechanical gearings

• US Classifications

  • 164 - Metal founding
  • 425 - Plastic article or earthenware shaping or treating: apparatus