Spencer Kim Haws

📍 Richland, WA: #4 of 31 inventorsTop 15%

🗺 Washington: #103 of 744 inventorsTop 15%

Overall (1982): #30,569 of 81,411Top 40%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4321943	Automatic hot water recovery system	—	1982-03-30