Leonard T. Chapman

LE Leonard Studio Equipment: 4 patents #1 of 1Top 100%

📍 Burbank, CA: #3 of 87 inventorsTop 4%

🗺 California: #512 of 17,285 inventorsTop 3%

Overall (1997): #7,090 of 185,788Top 4%

Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5671932	Camera crane	—	1997-09-30
D379017	Camera crane arm base	—	1997-04-29
5609108	Track wheel kingpin system for a camera dolly	—	1997-03-11
D378156	Mobile camera crane base	—	1997-02-18