Donald G. Speice

📍 Westerly, RI: #49 of 131 inventorsTop 40%

🗺 Rhode Island: #2,419 of 6,211 inventorsTop 40%

Overall (All Time): #2,297,286 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5352960	Programmable speed selector for a Reeves drive	—	1994-10-04
4379588	Revolving solar lounger	—	1983-04-12