David McCormick

📍 Chehalis, WA: #2 of 4 inventorsTop 50%

🗺 Washington: #319 of 1,789 inventorsTop 20%

Overall (1994): #144,817 of 165,921Top 90%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D351463	Toilet tank ventilating cover	—	1994-10-11