John Klein

CE Certainteed: 1 patents #9 of 12Top 75%

📍 Cameron Park, CA: #6 of 25 inventorsTop 25%

🗺 California: #3,049 of 13,957 inventorsTop 25%

Overall (1994): #113,501 of 165,921Top 70%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D350615	Design for a roof or siding shingle	Michael J. Noone, Kermit E. Stahl	1994-09-13