Douglas A. Kennett

📍 Woonsocket, RI: #22 of 99 inventorsTop 25%

🗺 Rhode Island: #1,504 of 6,211 inventorsTop 25%

Overall (All Time): #1,245,761 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D628310	Ladder stabilizer leg	—	2010-11-30
D357325	Stabilizing attachment for ladders	—	1995-04-11
D348938	Ladder stabilizer	—	1994-07-19
5323875	Ladder stabilizer	—	1994-06-28