3513905

Information

• Patent Grant
• 3513905

• References
• Source

• Patent Number

  3,513,905

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1970
  54 years ago

• CPC

  • B22C21/12 - Accessories
  • B22C15/12 - involving mechanical gearings
  • Y10S425/044 - Rubber mold
  • Y10S425/053 - Stretch

• US Classifications

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