Frederick Brack

📍 Massapequa, NY: #89 of 190 inventorsTop 50%

🗺 New York: #67,335 of 115,490 inventorsTop 60%

Overall (All Time): #4,099,146 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4296522	Reversible dual windshield wiper	—	1981-10-27