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Peter Jaroslav Mach

📍 Aylmer, CA: #35 of 71 inventorsTop 50%
Overall (All Time): #3,643,586 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D406269 Shoulder rest for violin or like instrument — 1999-03-02