labor-saving equipment

autophakoscopy callistemon rigidus r. br. stiff bottle-brush chimurenga Châtelus-Malvaleix cofinal subspectrum COSAR ecma Essington expendable supplies gate ring geries high-clearance tractor Ishihara's test kuroyedov meat jobbers nitriding steel (nitrided steel) pressure water pipe sugaring test control points or pins total materials avaiable