| http://www.w3.org/ns/prov#value | - This type of pump/cylinder arrangement would also be familiar to a person skilled in the art, and has been taught in a variety of publications and patents including U.S. Pat. No. 4,041,704,issued to Walter Gygli on Aug. 16, 1977.In preferred form, an accumulator 46 is connected to the first and second conduits 42, 44 by means of a third conduit 48 that includes an elongated passageway 50.
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