Raymond C. Engelsiepen

📍 Hartly, DE: #1 of 1 inventorsTop 100%

🗺 Delaware: #185 of 591 inventorsTop 35%

Overall (2002): #261,577 of 266,432Top 100%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6460911	Ditch scooping device	—	2002-10-08