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Inventor
MAYER JIM
US
2 patents
⚠️ This page may combine multiple inventors who share the name “MAYER JIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VIKING PUMP INC
1 patent
US7029246B2
Apr 18, 2006
Rotor shaft bearing design and coupling mechanism
VIKING PUMP INC
14 citations
76
HELGESON BRUCE
1 patent
US8821141B2
Sep 2, 2014
Positive displacement rotary pumps with improved cooling
HELGESON BRUCE
5 citations
56