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Inventor
HONOKIDANI OSAMU
JP
2 patents
Patents
2 patents
US6068448A
May 30, 2000
Pressure hydraulic pump having first and second synchronously driven reciprocating pistons with a pressure control structure
SUGINO MACH
83 citations
90
US7080792B2
Jul 25, 2006
Liquid pressurizing device
SUGINO MACH
12 citations
79