2977037

Information

• Patent Grant
• 2977037

• References
• Source

• Patent Number

  2,977,037

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1961
  63 years ago

• CPC

  • E05B65/52 - Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
  • Y10T292/0821 - Combined motion

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes
  • 292 - Closure fasteners