Elmer R. Silvey

📍 Eagle Point, OR: #1 of 2 inventorsTop 50%

🗺 Oregon: #6 of 384 inventorsTop 2%

Overall (1982): #5,212 of 81,411Top 7%

Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4336726	Chain stop for saw chain grinder	—	1982-06-29
4326364	In-ground, insulated swimming pool construction and method	—	1982-04-27
4314592	Tree felling system with cam-operated hydraulic check valve	—	1982-02-09