Document RpjeNZLJqNDa092RDeOL6w6xB

, , .Kaylo Cau1s9es50Asbestosis June 1, 1950 Mr. W.G. Hazard i b nm iima m i S&5i*Ss:i E=yl isielatloa *7 dse* saStai&SBSSiSS. KSSsssSSariSSs Kaylo dust...does produce the asbestotic type of reaction in the lungs and, therefore, we believe every precaution should be taken to minimize exposure of industrial employees.