Improvements in or relating to valve combinations particularly for use with tank filling devices

申请公布号：GB682054(A)

申请号：GB19510011917

申请日期：1948.05.06

申请公布日期：1952.11.05

申请人：

JAMES COOLIDGE CARTER

分类号：F16K17/168

主分类号：F16K17/168

Compound agitator for flotation separators

Molded knob

Abnehmbare Absaug- und Messerwellenschutzhaube fuer kombinierte Abricht- und Dicktenhobelmaschinen

Ventilabdichtung

Eigeneregter Phasenschieber ohne Staender mit asynchronem Antriebsmotor

Tenpin housing

Boat

Bust-developing device

Upright piano

Apparatus for demonstration and advertising purposes

Street-lighting relay

Pin board

Lead-purifying process

Pontoon for aircraft

Apparatus for pumping liquids

Pump jack

Material handling

Apparatus for pumping wells

SEMIMECHANICAL PHOSPHATE DEN

Corps ou élément composite convenant particulièrement à la fabrication de parois, de boîtes, flacons, etc.