Show a FOUR IN ONE SPARK P PLUG LUG IS S WINNING F A fOR Device T Invented b by T Salt Sal t Lake Man l Solves Mail Many lany y Problems m I Considerable attention Is being Attracted At nt at- at among and In Int Investors In- In t b by tin the One In spark parle sparkplug sparkplug plug the Invention In of or J. J F i Edmunds pioneer mining man of or Salt Lake Lalee Tho new spark sparking In del device lle Ice Is con controlled bytho b by bytho tho Ono In Spark Plug Fluff company with offices at nt Continental Bank Dank building a corporation officered and directed by well-known well Utah business men The now no plug Is declared to provide pro a II solution for tor all aU o of the troubles common common common com com- mon to mon many of or the sparking devices now generally use used It Is 11 said sahl to bethe bo be botho botho tho the only onh plug that will not foul nor crack that will not swell nor shrink out of or adjustment and that Is always S on the tho Job with a big husky spark no matter what tho the temperature mn may be beor beor beor or what conditions surround IL Tho The One In plugs plug's lu 15 main features arc Its automatic clamping and lack Jack of ot terminal wires wres There Is no porcelain porcelain por por- celain about It to break with heat or cold and no set-screws set to work w and drop off oct At the tho bottom of the new plug there aro four firing ends The plus plug itself consists of a n casing threaded externally external external- ly at both hoth ends one end to be screwed Into the c cylinder lInder of the engine The casing Is centrally bored on a taper within which bore hore Is provided ell an Insulating In Insulating In- In and member similarly tap tapered sealed scaled b by tho the pressure re of or a cap n Jt and an nn asbestos sleeve o or packing to prevent nn any leakage of ot gas gna from tho the engine when compression lon Is applied Tho The Inventor In Is not like the or ordinary ordinary l- l nar nary discoverer of or something new In Inthe Inthe Inthe the mechanical line In that ho likes to talk about his invention in and ho lie houses houses uses simple terms to describe it it avoiding the al verbosities likely to confuse contuse the layman man relates Internal My f Invention In to combustion engines and has for Its object to provide pro a spark plu plug with a n plurality of electrodes rl rigidly Incased within an Insulating member that Is housed by Ly a metallic casing holding adjustable firing tiring pins to form the gaps saps A A. A further object I Is to provide an in insulating insulating In- In member carrying a plurality of or electrodes housed within a metallic c casing carrying a plurality of or firing pins and sealed scaled against leakage of gas Using a One Four spark plug says says Mr fr Edmunds you ou ott can connect your our battery hattery wire on one side to one electrode and your magneto wire on the other to a second electrode This eliminates the use of ot one more sparkplug spark sparkplug plug of the ordinary kind and you Oll still have ha two Independent electrodes for tor future use The wires ire re connected to the electro electrodes es w with Ith a small clamp avoiding avoid avoid- lag ing the necessity of at a wrench for tightening as in other makes makes of spark plugs I F. II L. L Main has been elected eJected president president dent and general mana manager er of ot the corporation corporation corporation cor cor- which is conducting an ac actio active active ac- ac tive ti stock soiling solling campaign not only in Salt SaIl Lake but In Indianapolis Chicago Chicago Chicago Chi Chi- cago Memphis M Seattle Now Orleans and other points point Thomas and J J. J J have charge o of the stock sales for tor tho the Intermountain I 1 j country The They have offices In room I Continental Bank Dank building ln and amI a aj I largo Jargo demonstration room at S S. I Main street i iOther IOther Other officers of or the company compan besides be- be besides be bo- boI I sides 1 President Main are Francis Francia U IX Brown vice president J. J E. E i 1 Edmunds secretary and arid treasurer Thomas Mul Mul- kern L and James J J. J director |