BB

Bernhard Burkard

AS American Standard: 2 patents #187 of 558Top 35%
📍 Cochem, DE: #6 of 23 inventorsTop 30%
Overall (All Time): #2,327,569 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4794952 Combination mixing valve and appliance valve assembly — 1989-01-03
4784368 Self-closing valve for sanitary installations Wilhelm Koch 1988-11-15