Michael A. Muhlberger

AT American Telephone And Telegraph: 1 patents #132 of 699Top 20%

📍 Fryeburg, ME: #356 of 504 inventorsTop 75%

🗺 Maine: #2,311 of 4,281 inventorsTop 55%

Overall (All Time): #3,941,142 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4878295	Method and apparatus for attaching connectors	Willard E. Rapp	1989-11-07