Walter B. Parker

📍 Halifax, VA: #28 of 59 inventorsTop 50%

🗺 Virginia: #18,729 of 34,511 inventorsTop 55%

Overall (All Time): #3,231,421 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8317454	Stone handling frame	—	2012-11-27