Inventor

LEE SEUNG-HAE

KR2 patents

Patents

2 patents

US9908204B2Mar 6, 2018

Apparatus for interchanging welding tips of spot welding gun

KOREA T&M CO LTD3 citations64

US9744626B2Aug 29, 2017

Apparatus for changing welding tip

KOREA T&M CO LTD6 citations64