Lawrence Frank Kerscher

BI Bay Industries: 2 patents #2 of 7Top 30%

📍 De Pere, WI: #43 of 115 inventorsTop 40%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #2,151,724 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7454865	Door jamb components, and door jamb combinations, subassemblies, and assemblies	—	2008-11-25
7111433	Covers for door jambs and mullions	—	2006-09-26