| PRG ROLL ARMOR Precision Roll Grinders, Inc.
78802025 30 Jan 2006 | on 30 Aug 2017
| Treatment of materials, namely industrial rolls and rotating elements ... Class 040 Class 040 Treatment & Processing of Materials Services "ROLL" | | | PRECISION ROLL GRINDERS ROLL ARMOR Precision Roll Grinders, Inc.
78802033 30 Jan 2006 | on 25 Aug 2017
| Treatment of materials, namely industrial rolls and rotating elements ... Class 040 Class 040 Treatment & Processing of Materials Services Treatment of materials, namely industrial rolls and rotating elements to add hardness, durability and length of service; application of protective coatings to industrial rolls or rotating elements | | | PRECISION ROLL GRINDERS ROLL ARMOR Precision Roll Grinders, Inc.
78801993 30 Jan 2006 | on 02 Aug 2017
| Treatment of materials, namely, industrial rolls and rotating elements... Class 040 Class 040 Treatment & Processing of Materials Services The color(s) gray, blue and black are claimed as a feature of the mark. | |