CLASSES OF GENERAL ELECTRIC 

 TECHNICAL REPORTS 



CLASS 1: Available to anyone upon request. 



CLASS 2: Available to G-E employees for use within 

 the Company. 



CLASS 3: Limited distribution within the Company. 



CLASS 4: Rigidly limited distribution within the Company. 

 May not be sent outside the United States. 



(Class 4 reports should be returned to Research 

 Laboratory Publications if they are not needed.) 



Listed and abstracted 

 in T. I. S. Briefs. 



Ol 

 is 

 5s 



Ji 



oa- 

 2; 



: =0 



i CD 

 ! LT) 



;m 

 So 



5° 



a r=» 

 - O 



= □ 



