2722887

Information

• Patent Grant
• 2722887

• References
• Source

• Patent Number

  2,722,887

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1955
  69 years ago

• CPC

  • B65C11/0242 - electrically driven
  • Y10T74/2136 - Pivoted pawls

• US Classifications

  • 101 - Printing
  • 074 - Machine element or mechanism
  • 242 - Winding, tensioning, or guiding