Assignee

HARD METAL ADVANTAGE LLC

US·2 granted patents·0 citations·filing 2017–2020

Technology mixB08B2 E21B2 B23D1 B23K1

Top patents by PatentIndex Score

2 records

0144US11376641B2Method and apparatus for seam dressingHARD METAL ADVANTAGE LLC·Filed 2020·Granted Jul 5, 2022·0 cites·9 claims
0240US10556296B2Method and apparatus for seam dressingHARD METAL ADVANTAGE LLC·Filed 2017·Granted Feb 11, 2020·0 cites·9 claims

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