3 Patents
#123 in Grand Rapids, MI
#2,443 in Michigan
#71,967 in US
Architectural Wall Systems, Inc.
Forward Citations = 255
4 inventors:
Grand Rapids, MI, United States of America
4 inventors (with patents filed for the assignee):
Terry L Mitchell (3 out of 23 patents)
Lawrence J Spoolstra (2 out of 2 patents)
Robert J Poortvliet (1 out of 6 patents)
4. Glenn D Steil (1 out of 1 patent)
3 patents:
#123 in Grand Rapids, MI
#2,443 in Michigan
#71,967 in US
4 inventors: