Show PATENTS RECENTLY ISSUED reported specially tor for this paper by R W bishop patent attorney washington D C conveyer J F cook johannesburg transvaal partition plug for oil wells C S little montpelier ind pump rod adjuster for oil wells A C price renfrew pa 71 miners crate G R macdonald seattle wash process of smelting smelling sm elting metals and metal compounds george egly charlotten burg germany process of obtaining metal sul fates from mattes otto cologne jermany apparatus for handling ores F K hoover and A J mason kansas city mo metallurgical apparatus F H officer R H officer J H burfiend and J W neill salt lake city coal drill support alexander walker What cheer chear iowa assignor to what cheer drill and miners tool company same place process of extracts extrac extracting ti ng metals from ores J W maxwell and J W sawyer louisville Louisvill eKy ky safety chair for mining cages harry hanson los angeles cal and F L dwight bisbee ariz |