John T. Casagrande

📍 Burbank, CA: #649 of 2,041 inventorsTop 35%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,326,454 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D311199	Shoulder camera mount	—	1990-10-09
4199220	Lens system with reticle and diffuser glass	—	1980-04-22