Ron H. Iff

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Puyallup, WA

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Patents Grantslast 30 patents

Information Patent Grant
Fire resistant thermoplastic material containing absorbent article
- Patent number 4,892,769
- Issue date Jan 9, 1990
- Weyerhaeuser Company
- Lee E. Perdelwitz
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...