Michael Spitsbergen

📍 Abilene, TX: #4 of 10 inventorsTop 40%

🗺 Texas: #2,440 of 8,590 inventorsTop 30%

Overall (2002): #150,578 of 266,432Top 60%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6499610	Portable hoist system	—	2002-12-31