HK

Howard Kastan

UN Unknown: 4 patents #4,220 of 83,584Top 6%
📍 Cameron Park, CA: #284 of 449 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,045,078 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4485702 Positive action basin wrench William C. Swan 1984-12-04