William H. Parker

Follow

Person

Sewickley, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Interlocking insulating firebrick
- Patent number 7,677,007
- Issue date Mar 16, 2010
- William H. Parker
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Building module and a method of constructing a wall from said module
- Patent number 6,061,988
- Issue date May 16, 2000
- BNZ Materials, Inc.
- William H. Parker
- F27 - FURNACES KILNS OVENS RETORTS