Lawrence E. Shea

📍 San Bruno, CA: #2 of 14 inventorsTop 15%

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

Overall (1994): #101,056 of 165,921Top 65%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5298299	Double wall fire proof duct	—	1994-03-29