2553400

Information

• Patent Grant
• 2553400

• References
• Source

• Patent Number

  2,553,400

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1951
  73 years ago

• CPC

  • B25B7/123 - with self-locking toggle levers
  • B25B7/10 - with adjustable fulcrum
  • B25B7/12 - involving special transmission means between the handles and the jaws
  • B25B13/32 - by cam, wedge or lever
  • B25B13/40 - by toggle links

• US Classifications

  • 081 - Tools