577863

Information

• Patent Grant
• 577863

• References
• Source

• Patent Number

  577,863

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1897
  128 years ago

• CPC

  • B65D5/727 - Dispensing openings provided in the upper end-walls of tubular containers, the openings being closed by means of separate stopper or other closure elements
  • Y10S229/912 - Separate element

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes