Donald Gregory Petschke

AT Ames True Temper: 1 patents #58 of 85Top 70%

📍 Mechanicsburg, PA: #190 of 319 inventorsTop 60%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #3,286,254 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D614261	Watering can	Chun Hung, Geoffrey William Brownrigg	2010-04-20