Marlie A. Duncan

TM The Ward Machinery: 1 patents #12 of 19Top 65%

📍 Upperco, MD: #4 of 9 inventorsTop 45%

🗺 Maryland: #19,431 of 35,612 inventorsTop 55%

Overall (All Time): #3,878,637 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5024081	Locating flat spots on rubber wipe rolls	Anthony F. Razauskas	1991-06-18