CZ

Clarence D. Zierhut

UN Unknown: 1 patents #206 of 2,107Top 10%
📍 Richardson, TX: #8 of 119 inventorsTop 7%
🗺 Texas: #265 of 5,943 inventorsTop 5%
Overall (1997): #17,413 of 185,788Top 10%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5699908 Scalpel blade removal and storage apparatus Lloyd H. Frye 1997-12-23
D383517 Finger device for spinning handheld objects David Davlin 1997-09-09
5645090 Device, kit and method of applying polish to tip of nail Kathryn A. Juhl, S. Rozan Christian, Max Christian 1997-07-08