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Mei Hsueh Hsueh — 2 Patents

Overall (All Time): #2,245,190 of 4,157,543Top 55%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D403744	Sprinkler	—	1999-01-05
D398952	Sprinkler	—	1998-09-29