Portable table for circular saw

Claim 1

A PORTABLE TABLE FOR A CIRCULAR SAW INCLUDING A SAW BLADE, COMPRISING (1) A BASE MEANS INCLUDING A SUBSTANTIALLY HORIZONTAL TABLE MEMBER BOUNDED IN PLAN VIEW BY A BROKEN LINE PERIMETER OF A QUADRANT OF A CIRCLE DIMINISHED AT THE PERMITER PORTION OPPOSITE THE ARC BY AN ISOSCELES TRIANGLE WHOSE EQUAL SIDES ARE APPROXIMATELY ONETHRID THE RADIUS OF THE QUADRANT, (2) SAW GUIDE MEANS INCLUDING A PAIR OF LATERALLY FIXEDLY SPACED PARALLEL TRACK MEMBERS, EACH OF SUCH LENGTHS THAT THEIR ENDS OVERLIE THE ARCUATE ANGLE INDICATING FRONT PORTIONS OF THE PERIMETER OF THE BASE MEANS AND ALSO OVERLIE THE STRAIGHT WORK PIECE GUIDING BACK PORTION OF THE PERIMETER OPPOSITE THE ARCUATE PORTION, THE TRACK ENDS ALL BEING DIRECTLY SUPPORTED UPON THE BASE AND IN EQUAL VERTICAL SPACED RELATION WITH RESPECT TO SAID TABLE MEMBER, (3) ONE END OF SAID SAW GUIDE MEAN BEING PIVOTALLY SECURED TO SAID BASE MEANS AT A POSITION OVERLYING THE MIDPOINT OF SAID STRAIGHT BACK PORTION OF THE TABLE PERIMETER FOR SELECTIVE ANGULKAR MOVEMENT THEREABOUT OF OVER NINETY DEGREES WITH RESPECT TO SAID TABLE MEMBER, THE OTHER END OF SAID GUIDE MEANS SIMULTANEOUSLY SELECTIVELY TRAVELLING THE FRONT ARCUATE ANGLE INDICATING PERIMETER OF SAID BASE, (4) SAW SUPPORT MEANS INCLUDING A SQUARE PLATE MEMBER HAVING AN ELONGATED CENTRAL SLOT MEANS FOR RECEIVING THE SAWS BLADE THERETHROUGH, AND MEANS SECURING THE SAW TO SAID PLATE MEMBER, SAID PLATE MEMBER INCLUDING FIRST OPPOSED EDGES PARALLEL TO SAID SLOT AND SIMILAR SHAPED SECOND OPPOSED EDGES TRANSVERSE TO SAID SLOT,