Richard D. Ellis

📍 Carnation, WA: #1 of 2 inventorsTop 50%

🗺 Washington: #103 of 744 inventorsTop 15%

Overall (1982): #36,744 of 81,411Top 50%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4353110	Search and warning light system	—	1982-10-05