20 Patents
#29 in Grand Rapids, MI
#576 in Michigan
#15,862 in US
#30,324 in the World
Keeler Brass Company
17 inventors:
Grand Rapids, MI, United States of America
17 inventors (with patents filed for the assignee):
Deborah D Mattson (11 out of 62 patents)
Doyle Watt (10 out of 10 patents)
Carl W Hendrick (4 out of 4 patents)
4. Emil Bocade (3 out of 3 patents)
5. Kevin Todd Dewald (2 out of 51 patents)
6. Carl H Little (1 out of 13 patents)
7. David VanHuis (1 out of 1 patent)
8. Miner S Keeler, Ii (1 out of 4 patents)
9. Carl A Henriksen (1 out of 1 patent)
10. Gerard N Stelma (1 out of 3 patents)
11. Walter R Deshaw (1 out of 4 patents)
12. David L Tomsu (1 out of 1 patent)
13. Dale V Hiltz (1 out of 1 patent)
14. Carl Hedrick (1 out of 4 patents)
15. Manoug Broukiam (1 out of 1 patent)
20 patents:
#29 in Grand Rapids, MI
#576 in Michigan
#15,862 in US
#30,324 in the World
17 inventors: