RH

Ross HARRINGTON

Y( Ykk (U.S.A.): 1 patents #3 of 3Top 100%
Overall (All Time): #2,732,150 of 4,157,543Top 70%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11033081 Method of sealing a zipper closure and a sealed zipper assembly Richard Kerr Myerscough 2021-06-15