Document mB0g5vnGJo4Q8nRdx7b7vgnDb
ESTABLISHED 1866
Lk e S.S mit h & So x Ma m f a c t i r i n g Co .
DEXTAL PitODI CTS
73 25 PENN AVENUE
PlTTSBn{GH,PENXA.,lT.S.A. June 12, 1934
DUDKCernie.nptitavcRerietrnomrinbsneieagtnrtyttiL, EooaOff.bhoKCPiroheai*hnytoocsreiiyo,n,lnoagtyi,, Dear Doctor Kehoe: Tufkvat7hansetieceinoowtayunnrt,lhreoeeai(dsratdcomeixbsastoayuitpcrtpbeiltobsa*helisuyedftmtfiioceaOCercrvarysrtierezbreshooiddiaaffnesUpacbo"aenmndeVridieoepoinnnondCutyunCoadlorbraiebftsroeobebn"tfrihdva.ervseCeedihenTa.enmyhmdyliaiesctCca,aerhalrssarlibosaoCirlnyinodo)mreuapafcnormautroun amdyal wwrAtihnenohsacrikcioitmnhrup.tphcronooirtsvKanielnttmiraooewiwennseninitnghloeaifsavwthdeoien,cleaolwpndhperteeaeemvdsrfeoeipnnclnnetai-otnotdeettadhyaocanwafrmdrsheulifecasuahtpuldoitwcphipshooirtylrneoliscatiearoioneatflidvtovemogewlivaicinetotaehplrttiihhnateeheilfosi ns fect. wTSotihfouoeupntlehdw.reirpniUrtteoe.nbrdSaseb.onlyButgubohreeftauwtthhieeollfiPanMdigtvtiinsctbeoesu.ruognfhHdIee.IErrt*sxaupkTgeegiriielmltsihteaeinmdst SPitnh.tavaYtteisaoytnnoitgu,a It is difficult for us to understand how there can be aonfydiennttrxoirdeuscmtiaodne forfomleatdhi3inmtoattehreiaslysstienmceovf inthyeliwteeairser unacted upon by dilute acids and alkalies, and the water
IVL& 00135
N24673
Lee S. smit h & Son Ma n u f a c t u r e s Co.
Dr. R. E. Kehoe
2
6/12/54.
faootohbfrdrissetohrarepitnotirfloeeansa0ims.n2atu5tcthi/ws3o7lionknCnyog1e.w6ea8nhrrassht.tioombuererees.mnaandIidnnetcencirdoometninsnmtteaaudnclhltytom,inobtrheetheetohcfamontlohouerth bdtcsIuneoteernneaa1ttsnu0eray7nrewttesmceaoiggcfsi.sheos,lnestanmtahdoineatlsilnam.m2oa6roAeu.8vnfte/thurayoolnffl lauflleeropgaaprddeteyraspsgaernertadmsmeoenflsott.awdl,eienSrntithnfusiecerneetistsoolhewfteaaoddldueldn Mmri.lliYgaranmt sstaotfedleasdhahtasa bdeaeinlyfoiunntadketoobfeashamrmuclhesass. twAot this rate, a set of dentures would have to disinte gstoirbaatleepp. crooamchplettheilsy ilnima'.ptp, roanxdimtahtieslyoffifctyou-drsaeysis inimoprodser 7ukdsaI/nfanneodrodufywnieldnoorleatfitandyt,kedgtohelweuyeg,iwiolvtttflhihhemayaettheuotreseuivsrfseeouakrnqcsirnheuuinda,bipravljyepoeedmnrcsol.ttaexti,hgtitmeebaruetaiisaotoewlanksinwiilodsylowieounauolgdwfmohbyftaeoeoyt'huiEtdhersserateerammycxteoopluneseetsrw,ctse.isl l
Yours very truly,
Ilarbaker, Ph,,D, Research Department.
i --
fPi.nSi.she'.de dareentuserendminogldyedoufruonmderressienpacraotnetacinoivnegr alead stearate; and a blank similar to that from which the denture was made.