DM

Deborah Mattson

KB Keeler Brass: 4 patents #1 of 4Top 25%
BI Belwith International: 3 patents #1 of 3Top 35%
📍 Plainwell, MI: #1 of 4 inventorsTop 25%
🗺 Michigan: #19 of 4,492 inventorsTop 1%
Overall (1997): #1,845 of 185,788Top 1%
7
Patents 1997

Issued Patents 1997

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D387265 Pull Doyle Watt, Emil Bocade, Carl W. Hendrick 1997-12-09
D380134 Pull Gerald Caugh, Kevin Dewald 1997-06-24
D379918 Pull Doyle Watt 1997-06-17
D379752 Pull Doyle Watt 1997-06-10
D379751 Combined pull and backplate Doyle Watt 1997-06-10
D379423 Pull Gerald Caugh, Kevin Dewald 1997-05-27
D377445 Pull Gerald Caugh, Kevin Dewald 1997-01-21