John B. Darroch

📍 Tecate Mission Road, CA: #596 of 2,121 inventorsTop 30%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,651,463 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5429307	Dual air supply spray gun	—	1995-07-04
5279461	Spray gun	—	1994-01-18
4854822	Series impeller air pump for liquid sprayer	—	1989-08-08