Oil circuitry for two-stage telescoping transmission jack

Details Oil circuitry for two-stage telescoping transmission jack Oil circuitry for two-stage telescoping transmission jack

2007-02-06

2007-02-06

Kershteyn, Igor (Department: 3745)

Power plants

Pressure fluid source and motor

Ram driven by fluid pumped from reservoir

C092S053000, C091S457000, C254S00200C

Reexamination Certificate

active

10906211

ABSTRACT:
A multi-stage telescoping transmission jack with a high flow, lower pressure air-over-oil pump.

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