Gregory M. Vreeland

📍 Springboro, OH: #4 of 45 inventorsTop 9%

🗺 Ohio: #967 of 6,556 inventorsTop 15%

Overall (2016): #140,917 of 481,213Top 30%

Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9506271	Apparatus for installing a silt fence	—	2016-11-29
D757213	Filter having a bottom anchor flap to cause sediment deposition around a storm sewer inlet	—	2016-05-24