RH

Richard W. Hoagland

📍 Morristown, NJ: #628 of 1,322 inventorsTop 50%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,304,663 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5273425 Portable pet teeth cleaning abrasive instrument — 1993-12-28
5249961 Portable pet teeth-cleaning abrasive instrument — 1993-10-05