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MEYER JOHN
US
3 patents
Top patents
by PatentIndex Score
US9383289B1
Jul 5, 2016
Water leak detection system
MEYER JOHN
52 citations
93
US8922379B1
Dec 30, 2014
Centralized water leak detection system
MEYER JOHN
43 citations
93
US4077533A
Mar 7, 1978
Tennis ball retrieving device
MEYER JOHN
54 citations
92