3570154

Information

• Patent Grant
• 3570154

• References
• Source

• Patent Number

  3,570,154

• Date Filed

  Not available

• Date Issued

  Tuesday, March 16, 1971
  54 years ago

• CPC

  • B42D9/06 - having an arm reset after each operation
  • B42D9/065 - magnetically or pneumatically actuated

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • 084 - Music