| Show 1 b 4 4 1 SYSTEM OF WARNING t. h 1 TOOTS IN HARRISBURG g 4 4 v 1 By the adoption of a signal S1 02 4 system for its motor trucks and 4 io i delivery cars the Harrisburg 3 4 Pa Light and Power company 4 expects to do much to solve the 4 4 traffic co congestion problems of t. 4 0 the city's streets streets 4 4 The company has ha issued Instructions instructions In- In 4 4 to its drivers to 4 b sound a series of t blast signals J p Jon 4 on their automobile horns 4 I approaching cross streets One I 1 4 b blast ast means means going straight 4 01 4 fr ahead two blasts going to fr 4 fr the right and three blasts go go- go going oi- oi i ing to th the left 4 If the signals are observed it 1 r Is expected e that drivers of ot cars carson 4 4 on the cross streets ets will understand under- under understand 4 stand how to turn to avoid a 4 4 collision The plan has been indorsed in- in ini i 4 ito v to by the mayor and chief 4 or 4 of ot police 4 t. 4 1 |