A detachable insulation wire-pressing element of a stapling device is disclosed. The wire-pressing element has a wire-pressing section at the center of the element and the bottom face of the wire-pressing section is provided with a wire slot having an opening facing downward the two sides of the wire-pressing...http://www.google.fr/patents/US6634537?utm_source=gb-gplus-shareBrevet US6634537 - Detachable insulation wire-pressing element of a stapling device
Detachable insulation wire-pressing element of a stapling device