Assignee
MONTGOMERY MATTHEW
US3 patents
Top patents by PatentIndex Score
US9765535B2Sep 19, 2017
Utility putty knife with retractable tool
MONTGOMERY MATTHEW9 citations82
USD784100SApr 18, 2017
Utility putty knife with retractable tool
MONTGOMERY MATTHEW8 citations82
US8950513B2Feb 10, 2015
Apparatus and methods for controlling drill string vibrations and applying a force to a drill bit
MONTGOMERY MATTHEW4 citations71