Clamp saw guide

Claim 1

A SAW GUIDE COMPRISING AN ELONGATED GUIDE MEMBER ADAPTED TO OVERLIE AND BE SUPPORTED FROM A WORKPIECE AND INCLUDING MEANS OPERATIVE TO RELEASABLY RETAIN SAID GUIDE IN ADJUSTED POSITION RELATIVE TO SAID WORKPIECE, SAID GUIDE MEMBER INCLUDING AN ELONGATED LONGITUDINALLY EXTENDING TOOL GUIDING EDGE ADAPTED TO CLOSELY OVERLIE SAID WORKPIECE AND GUIDE A GUIDING PORTION OF A SAW BODY MOVED ALONG A GUIDE MEMBER AND INCLUDING A SAW BLADE FOR CUTTING SAID WORKPIECE ALONG A LINE PARALLELING SAID GUIDING EDGE AND SPACED OUTWARDLY AT ONE SIDE OF SAID GUIDE MEMBER, AN ELONGATED SECONDARY GUIDE DEFINING A WORK TOOL CUT REFERENCE LINE DEFINING MEMBER GENERALLY PARALLELING AND OF A LENGTH GENERALLY EQUAL TO THE LENGTH OF SAID GUIDING EDGE, MEANS SUPPORTING SAID SECONDARY GUIDE FROM SAID GUIDE MEMBER FOR SWINGING MOVE-ARMENT OF SAID SECONDARY GUIDE ABOUT AN AXIS GENERALLY PARALLELING SAID GUIDE MEMBER FROM A FIRST OPERATIVE POSITION SPACED A PREDETERMINED DISTANCE OUTWARDLY OF ONE SIDE OF AND GENERALLY PARALLELING SAID GUIDING EDGE AND ADPATED TO CLOSELY OVERLIE SAID WORKPIECE AND GENERALLY COINCIDE WITH SAID LINE AND A SECOND INOPERATIVE POSITION DISPOSED TO THE SIDE OF AN UPSTANDING PLANE CONTAINING SAID TOOL GUIDING EDGE REMOTE FROM SAID ONE SIDE OF SAID TOOL GUIDING EDGE, AND A MARKING SLIDE SLIDABLY SUPPORTED ON SAID SECONDARY GUIDE FOR MOVEMENT THEREALONG, SAID MARKING SLIDE INCLUDING MARKING MEANS ADAPTED TO MARK A REFERENCE LINE ON SAID WORKPIECE UPON MOVEMENT OF SAID SLIDE ALONG SAID SECONDARY GUIDE OVER SAID WORKPIECE.