JH

Joseph W. Hower

MC Manhole Adjusting Contractors: 2 patents #1 of 3Top 35%
📍 Long Beach, CA: #7 of 106 inventorsTop 7%
🗺 California: #1,124 of 13,957 inventorsTop 9%
Overall (1994): #29,547 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5342143 System and method for controlling emissions created by spraying liquids from moving vehicles John F. Corcoran, William A. Moseley 1994-08-30
5297893 System and method for controlling emissions created by spraying liquids from moving vehicles John F. Corcoran, William A. Moseley 1994-03-29