YC

Yun S. Chow

SM Sun Hing Audio Equipment Mfy: 4 patents #1 of 3Top 35%
Overall (All Time): #1,059,093 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D337452 Compact disc storage rack 1993-07-20
D326357 Holder for discs or the like 1992-05-26
D318766 Folding holder for compact discs 1991-08-06
D313500 Display drawer for tape cassettes or the like 1991-01-08
D308914 Display drawer for compact discs or the like 1990-07-03