![](/us.svg)
Trademark: 72136529
Status Date
Wednesday, February 10, 1988
Registration Number
0743803
Registration Date
Tuesday, January 15, 1963
Filing Date
Thursday, January 25, 1962
34 PRESSURE REDUCING AND RELIEF VALVES AS USED ON A HOT WATER HEATING SYSTEM
Feb 10, 1988
Expired Sec. 9
Trademark Alertz updated from USPTO on 2030-01-24