Show AUTOMOBILES TO BE USED IN PARCEL POST SERVICE Washington Sept 20 Postmaster General Burleson announced today the purchase by the department of ot ono forty automobiles to be bo used In the collection and delivery of ot p parcel post matter mattor Twenty of ot the tho machines are powerful trucks designed and constructed constructed constructed con con- especially tor br for tho the needs of ot the parcel post in largo large cities clUes Of Ot tho the trucks three will be sent to Baltimore three to Brooklyn N. N T. T two to Buffalo two to Louisville four tour to Minneapolis and six nix to Philadelphia Tho The postmasters rs of ot those cities have been Instructed to keep a minute account account account ac ac- ac- ac count of ot the expense of ot operation and maintenance of ot the machines so IO that comparison may be bo made with tho the cost of ot rented machines |