Joseph C. Balch

📍 Fairbanks, AK: #1 of 2 inventorsTop 50%

🗺 Alaska: #3 of 15 inventorsTop 20%

Overall (1982): #54,004 of 81,411Top 70%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4344414	Solar-earth thermal system	—	1982-08-17