John Fabinich had a polyester ball company in Ohio in the 1970s. (Actually the first ball was red rubber with a 4 digit serial number.) He was not selling many bowling balls. James Wonders, John Wonders, and Earl Hindman approached him to buy the company. John Fabinich said yes, but they had to keep the name Faball.
Earl Hindman designed the "hammer" weightblock and called it Hammer. Faball now owned by the Wonders family and Earl Hindman made a two piece urethane ball, and after the non compete agreement was over, John Fabinich came out with the Axe calling the company JPF. Ther market was already flooded by that time so he folded again