Julius A. Pieper

📍 Milwaukee, WI: #1,069 of 2,770 inventorsTop 40%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #2,289,429 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5451067	Chuck key with integral holder	—	1995-09-19
4750632	Apparatus providing dripless feature to liquid container	—	1988-06-14