2301862

Information

• Patent Grant
• 2301862

• References
• Source

• Patent Number

  2,301,862

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1942
  82 years ago

• CPC

  • B25B27/26 - compressing the springs
  • Y10T29/53565 - Plural spring engagement

• US Classifications

  • 029 - Metal working