Patent ID: 6523272
Filing Date: 2003-02-25
Classification: B25H,E04F,Y10S

Abstract:
Apparatus comprising:a base having a front end, a rear setting end, opposing sides, a first tab overlying a first portion of the base at one of the sides of the base, a second tab overlying a second portion of the base at the other of the sides of the base, and a slidably attached slide member having a front marking end, a rear end and opposing sides; a first locking element secured to the first tab and the first portion of the base for movement between a first position away from one of the sides of the slide member and a second position against the one of the sides of the slide member securing the one of the sides of the slide member against the base; and a second locking element secured to the second tab and the second portion of the base for movement between a first position away from the other of the sides of the slide member and a second position against the other of the sides of the slide member securing the other of the sides of the slide member against the base.