	tokheim tok sees improving sales in tokheim corp manufacturer of electronic petroleum marketing systems said it expects shipments of tokheim convenience systems tcs its new family of dispensers to improve its sales trend throughout tokheim said shipments of tcs will begin in the second quarter earlier the company reported first quarter ended february ings of mln dlrs or cts a share up from dlrs or cts a share in last year s first quarter sales rose as well it said to mln dlrs from mln dlrs in the prior first quarter reuter 
