2874991

Information

• Patent Grant
• 2874991

• References
• Source

• Patent Number

  2,874,991

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1959
  67 years ago

• CPC

  • G03D13/08 - Devices for holding exposed material Devices for supporting exposed material

• US Classifications

  • 294 - Handling: hand and hoist-line implements