Dial indicator caliper gage

Claim 1

A DIAL INDICATOR CALIPER GAGE COMPRISING AN COMBINATION. A. A FRAME, B. AN INTEGRAL LATERALLY EXTENDING ANVIL ARM, C. A WORK CONTACTING ANVIL FIXED ON THE OTHER END OF SAID LATERALLY EXTENDING ANVIL ARM HAVING, D. A WORK CONTACTING SURFACE FACING IN BOTH DIRECTIONS OF LONGITUDINAL EXTENT OF SAID FRAME, E. A SETTING CARRIAGE SLIDABLE LONGITUDINALLY ON SAID FRAME, F. A CLAMPING PLUG ACTUATED BY A THUMB SCREW ON SAID SETTING CARRIAGE TO ENGAGE SAID FRAME FOR CLAMPING SAID CARRIAGE TO SAID FRAME, G. A DIAL GAGE CLAMPING BRACKET FORMED INTEGRAL WITH SAID SETTING CARRIAGE HAVING A PLURALITY OF RADIALLY SPACED DIAL GAGE MOUNTING BORES HAVING THEIR AXES EXTENDING PARALLEL TO THE DIRECTION OF MOVEMENT OF SAID SETTING CARRIAGE ON SAID FRAME AND LYING OF A PLANE PASSING THROUGH SAID WORK CONTACTING ANVIL, H. A DIAL INDICATOR HAVING, I. A MOUNTING BARREL ADAPTED TO BE ACCURATELY POSITIVELY LOCATED IN EACH OF SAID MOUNTING BORES, J. AN ACTUATING STEM ON SAID DIAL INDICATOR, K. AN ARM PIVOTED INTERMEDIATE ITS ENDS OF ON SAID CARRIAGE, L. AN ABUTMENT SURFACE DEFINING A PLANE LOCATED AT RIGHT ANGLES TO SAID PLANE PASSING THROUGH SAID WORK CONTACTING ANVILS AND SAID DIAL GAGE BORE AXES ON ONE END OF SAID PIVOTED ARM ADAPTED TO ENGAGE THE OUTER END OF SAID ACTUATING STEM OF SAID DIAL INDICATOR WHEN MOUNTED IN ANY OF SAID MOUNTING BORES IN SAID DIAL GAGE CLAMPING BRACKET, M. A WORK SENSING ABUTMENT SURFACE ON THE OTHER END OF SAID PIVOTED ARM FACING IN BOTH DIRECTIONS LONGITUDINALLY OF SAID FRAME AND IN LONGITUDINAL ALIGNMENT WITH SAID WORK CONTACTING ANVIL ON SAID LATERALLY EXTENDING ANVIL ARM. N. AND A CENTERING ADAPTOR ON SAID SETTING CARRIAGE ASSOCIATED WITH SAID WORK SENSING ABUTMENT SURFACE.