Wendell N. Christensen

📍 Everett, WA: #3 of 29 inventorsTop 15%

🗺 Washington: #241 of 1,406 inventorsTop 20%

Overall (1989): #45,260 of 140,708Top 35%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4800785	Dual-drive ratchet wrench	—	1989-01-31