Assignee

WILHELM LEE D

US·1 granted patent·13 citations·filing 2007–2007

Technology mixA61F1 B31F1 B32B1 Y10T1

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0186US8470431B2Product with embossments having a decreasing line weightWILHELM LEE D·Filed 2007·Granted Jun 25, 2013·13 cites·19 claims

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