3864897

Information

• Patent Grant
• 3864897

• References
• Source

• Patent Number

  3,864,897

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1975
  50 years ago

• CPC

  • B65B25/003 - packaging of razor blades
  • Y10T29/53078 - with means to fasten by frictional fitting
  • Y10T29/53396 - by friction fit

• US Classifications

  • 053 - Package making
  • 029 - Metal working