Inventor

EWOLSKI JOHN R

US3 patents

⚠️ This page may combine multiple inventors who share the name “EWOLSKI JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EWOLSKI JOHN R

2 patents

US8062763B2Nov 22, 2011

Metal blank with binder trim component

EWOLSKI JOHN R3 citations55

US8573021B2Nov 5, 2013

Metal blank with binder trim component and method

EWOLSKI JOHN R0 citations45

SHILOH IND INC

1 patent

US8715424B2May 6, 2014

Method of removing material from a surface of a metal work piece

SHILOH IND INC3 citations58