%0 Journal Article %T Designs of hydraulic actuating mechanisms for controlling industrial piping fittings (a review of foreign patents) %A Burenin, V. %J Chemical and Petroleum Engineering %V 14 %N 6 %P 584-588 %@ 0009-2355 %D 2005-01-28 %I Kluwer Academic Publishers-Plenum Publishers %~ DeepDyve