Jon Zalesak

SF Springs Window Fashions: 1 patents #19 of 44Top 45%

📍 Hortonville, WI: #36 of 94 inventorsTop 40%

🗺 Wisconsin: #10,776 of 40,088 inventorsTop 30%

Overall (All Time): #1,209,999 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
8973305	Mitered shutter	—	2015-03-10
5031897	Roller slide	—	1991-07-16
D305485	Child's bookcase and toy chest unit	—	1990-01-16
4702638	Inexpensive, knock-down furniture assembled with mating, molded, plastic shells for corners and elbows	—	1987-10-27