Paul Lawrence Singleton

US Patent:

20070295168, Dec 27, 2007

Filed:

Jun 8, 2007

Appl. No.:

11/810983

Inventors:

Paul Singleton - Las Vegas NV, US

International Classification:

E05B 19/20

US Classification:

081015900

Abstract:

This device opens hotel entry doors, when the electronic card key lock malfunctions. Its intended use is to gain immediate entry (without damage) when card keys are lost, during medical emergencies, when lithium batteries are dead, and will not take a charge from an external device, or when the lock mechanically malfunctions. Or when drilling out an expensive lock, only to replace it with another expensive lock, or drilling on a hotel entry door lock @ midnight, or three in the morning is not an option. Also works on service doors.