Douglas R. Konkle

📍 Spruce Pine, NC: #10 of 29 inventorsTop 35%

🗺 North Carolina: #14,587 of 45,564 inventorsTop 35%

Overall (All Time): #1,622,100 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6220562	Furniture tipping restraint	—	2001-04-24
4844398	Drop leaf support with safety ring and cover	—	1989-07-04
4530136	Bayonet-type latch mechanism with positive locking function	—	1985-07-23