Doris A. Heikkinen

📍 Arlington, TX: #19 of 99 inventorsTop 20%

🗺 Texas: #2,374 of 8,731 inventorsTop 30%

Overall (2004): #267,588 of 270,089Top 100%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6758459	Weed puller	Edward A. Heikkinen	2004-07-06