About 2 Trademarks found that are owned by Spartan Felt Company Inc.

Machine parts, namely, mandrel mounted felt bobs, small felt wheels, knife edge felt wheels, cones, large felt wheels, and felt split lap wheels; Felt bob kits being machine parts comprised of primarily mandrel mounted felt bobs, including felt bobs with different densities and sizes for polishing surfaces of metals, plastics, glass, polymers and crystals

mandrel mounted felt bobs and bob kits, small felt wheels, knife edge wheels, cones, large felt wheels, and felt split lap wheels