3771936

Information

• Patent Grant
• 3771936

• References
• Source

• Patent Number

  3,771,936

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1973
  51 years ago

• CPC

  • F16P3/12 - with means
  • B29C45/84 - Safety devices
  • F16P3/02 - Screens or other safety members moving in synchronism with members which move to and fro
  • Y10S425/045 - Safety

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus