BG

Bill G. Grau

🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,949,362 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4735191 Musical teakettle apparatus Pierre G. Boursse, Anton Gattiher 1988-04-05