Show electrical night clor prof fredrich hirth of c munich lia bils ID invented vented ark an ingenious Ingen loua bedside appah atus by which a person lit in an eloc tribally lighted bedroom bedr ooin can tell the time nith hardly any movement tie TI e invention consists of 0 a lamp bibica on it a lit button I 1 tto n bi boang L n g pressed pros a e I 1 tb thrown rows urn the ceiling no nn optical representation of a small watch lighted by electricity the figure Is sharp and distinct and la 11 enlarged to the size of a church clock |