In the 1960s, Wurlitzer ventured into new instrument markets. In 1964, Wurlitzer bought the rights, registered trademarks, copyrights, patents, engineering records and factory of the Henry C. Martin Band Instrument Company, which manufactured brass wind instruments in Elkhart, Indiana (not to be confused with the C.F. Martin & Company guitar maker). In 1967, Wurlitzer entered the guitar market as the sole distributor of Holman-Woodell guitars, which were originally sold under the Wurlitzer brand (see Electric guitars, below). Wurlitzer then switched to an Italian guitar maker, Welson, before abandoning guitar sales altogether in 1969.