William E. Broxterman

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Midland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of making wood-polymer composite containing a dicyclopenten...
- Patent number 4,307,155
- Issue date Dec 22, 1981
- The Dow Chemical Co.
- William E. Broxterman
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Wood-polymer composite containing a dicyclopentenyl acrylate or met...
- Patent number 4,250,214
- Issue date Feb 10, 1981
- The Dow Chemical Company
- William E. Broxterman
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Fused poly-nuclear aromatic cyclic sulfonium zwitterions and polyme...
- Patent number 4,118,297
- Issue date Oct 3, 1978
- The Dow Chemical Company
- William E. Broxterman
- C07 - ORGANIC CHEMISTRY