Show IF IT'S GOOD FOOD You Want GO TO UTE HAMBURGER University St. Leyson-Pearsall j JEWELERS Main St. Salt Lake City 11 i End of an Enemy I BB In a split second this enemy plane will be blasted H from the skies by a shell from one of our anti- H aircraft guns on the H How can a gun hit a plane going miles an S hour feet up it takes the shell 15 H seconds to get up there and in that time the plane H the shell has gone more than a figl curves in its Wind blows Gravity pulls I B on Even the weather affects its I H The answer is the Gun Director-an electrical H brain which aims the Swiftly it plots the planes height and Instantly it solves the H complex mathematical continuously H matching the curved path of the shell to that of Hl the plane so the two will It even times the fuse to explode the shell at the exact The electrical Gun Director has greatly increased the deadliness of anti-aircraft its devel- at Bell Telephone Laboratories and its production at Western college trained men and women have played important Buy War Bonds regularly all you H Western Electric H or turn rot H is Of falls for any man wears an Arrow Tier Nothing looks so well on a male chest as an Arrow Arrow tics arc bias cut for perfect-knotting and The fabrics or crimson and arc top the kind you find in more expensive Be sure to sec your Arrow dealer ARROW SHIRTS TIES HANDKERCHIEFS UNDERWEAR SPORT SHIRTS BUY WAR BONDS AND STAMPS I 1 I Main i z 1 HEADQUARTERS FOR I 1 ARROW SHIRTS I HANDKERCHIEFS AND UNDERWEAR CLOTHES FOR THE COLLEGE MAN f i Manufacturing Jewelers 1 j I South Main St. j EN GIN E ERI N G KEEP GENE R TEST FLIGHT electric strain gages on the wing answer Armed with the General Electric strain X one of many plane-design No bigger engineers can get the answer to and than a penny these gages give on-the- gun design problems quicker than ever c spot readings that tell the engineers where to where to lighten many of the plane How deep can a submarine How big a the readings on dials lead firing charge will a gun How great a load to a more efficient design technique and a desir- will a roll-bending machine The strain gage able reduction in knows the j BUBBLE WELDING V the and D out of welding the i lightweight metal derived among other sources sea V 0 1 But why go to the trouble of welding Because its light weight makes it extremely t valuable for applications where welded metal Vl r best answers the Magnesium is so light gm that a grand piano made from it could be lifted by one man so strong that its use in air- plane construction is General Electric has developed a technique for By means of the nitrogen and oxygen i welding this metal inside a an invisible which would otherwise combine with the one of non-inflammable helium gas that surrounds magnesium are and the welding con- the welding arc brought under accurate J G-E Sunday 10 p.m. i H orld every weekday p.m. GENERAL A ELECTRIC V j employees of the General Electric Company are on their jobs producing war and a of War Bonds every week to hasten |