Donald S. Kingery

📍 Glenshaw, PA: #65 of 148 inventorsTop 45%

🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%

Overall (All Time): #2,326,452 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D311186	Combination handset and base telephone	—	1990-10-09
D303666	Telephone	—	1989-09-26