U.S. Charges Auto Makers Plot to Delay Fume Curbs; U.S. Charles Plot to Auto Companies
Justice Dept claims major auto cos have conspired for more than decade to delay development and use of devices to control pollution; charge made in civil antitrust suit filed against Gen Motors, Ford Motor, Chrysler and Amer Motors and Auto Mfrs Assn Inc; names as co-conspirators Checker Motor Corp, Diamond T Motor Car Corp, Internatl Harvester Co, Kaiser Jeep Corp, Mack Trucks, Studebaker and White Motor Corp; defendants immediately deny charge and say suit will result in slowing development of devices; suit says conspiracy among auto makers not to compete with one another in devices dates back to at least '53 and continues today; other details on charge; Justice Dept cites specific cases in which it says conspiracy delayed installation of devices; says cos knowingly lied to Calif officials when they said they would be unable to introduce new pollution control measures on '66 cars; suit asks ct to issue injunction limiting any future patent licensing agreements among cos; asks cos be required to issue licenses without charge to anyone requesting patents covering devices developed during time of alleged conspiracy; assn pres T Mann comments
