Douglas J. Brown

Livingston, IN: #1 of 1 inventorsTop 100%

Overall (1989): #119,931 of 140,708Top 90%

1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4869360	Lug loader	William R. Newnes, John Sergeant	1989-09-26