John L. Holler

📍 Bulverde, TX: #24 of 52 inventorsTop 50%

🗺 Texas: #52,441 of 125,132 inventorsTop 45%

Overall (All Time): #2,269,675 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5655462	Apparatus and method for fastening a security cover onto a display case	—	1997-08-12
5622121	Security cover for jewelry case	—	1997-04-22