Donald H. Yowell

📍 Bethlehem, PA: #284 of 1,038 inventorsTop 30%

🗺 Pennsylvania: #19,182 of 74,527 inventorsTop 30%

Overall (All Time): #1,244,527 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D622011	Anti-tipping holder with animal feeder jar	—	2010-08-17
5699571	Infant bedding apparatus	—	1997-12-23
5462355	Mixing-cutting paddle	—	1995-10-31
5354129	Mixing-cutting paddle	—	1994-10-11