◆ SpookStack

on ian neg — “ Results ef examination: eS ee ae-ar dee a ee _ bat ne ane reel le 5. ues. aa, fe a “sy toe t wen a al t . ‘ Toys vi oe we Mee ty be ; ec aa 2-7 . = . Scesines wa ‘Cosas > nea na. @iscussing various inflatables, life preeervers, vinyl plastic or rubberized fabric. Rubberized fabtic.is-durable a more difficult te puncture than vinyl." sg! toe " Speeiuen. Es (popular Weehanics eS, * Novenber > 1800) ‘contains gn articre CEOiETE TS, (opel te ee ee teasing \~ re ee throng he rene, me cae The Lite j were tested for ‘were placed on them. It was necessary f pe punctures in Q5. Speciner Q3 appeared te be completely airtight, \ reuaining firm for several hours, . Specimens Q4 and Q6 lost. , moat of their air in about an hour. However, the rate of. | . deflation was slew, and a preesure could — bo amnintained | : voy fe :, an :” he ee Cet ‘tue hair on the dumay faces wan teritiod as being. . ofl bean origin. fhe dumey ‘faces were “examined for ‘the prespnos sof. bristles = ginilar to those composing the K7 brush, but sone. were fo Page 2 PC-70654 GH