He served as head of the company's research and development until his retirement in 1982.

He served on the court for ten years until his retirement in 1992.

She served on the court until her retirement in 1994.

He served as president until his retirement from the position on May 2, 1933.

He served as head of the department until his retirement in 1944.

He served as a judge until his retirement in 1950.

He continued to serve in the army until his retirement.

He served as a professor at the university until his retirement in 1984.

He would serve as its president until his retirement in the mid-1970s.

He also served as president of the university from 1964 until his retirement in 1972.