Golf ball marker with leveling function

Abstract

A golf ball marker with a leveling function comprising a leveler a predetermined position of a marker body for two simultaneous functions of marking the current position of a golf ball in the putting area and measuring the horizontal state of the green.

What is claimed is:  
     
         1 . A golf ball marker with a leveling function comprising a leveler at a predetermined position of a marker body to measure the horizontal state of the green.  
     
     
         2 . The marker, as defined in  claim 1 , wherein the leveler comprises: 
 a disc-shaped transparent member having an external circular surface corresponding to an internal circular surface of an insertion hole of the marker body formed at the marker body to be fixed: and    a liquid material filled in the transparent member for flowing the position of bubbles according to the horizontal angle of the green.    
     
     
         3 . The marker, as defined in  claim 2 , wherein the material is liquid, being filled and vacuum-sealed with a predetermined quantity thereof to get bubbles to be made in the transparent member and simultaneously getting the bubbles to be reacted to flow for measurement of a difference in height of a putting green.