Reginald Lenna

Lenna retired and sold Blackstone Corporation to the Armstrong Rubber Company in 1985 for $103 million (equivalent to $259.51 million in 2021).

Lenna received an honorary doctorate in 1981 from St. Bonaventure University.

On April 25, 1976, during a visit to Jamestown New York, King Carl XVI Gustaf of Sweden knighted Lenna and made him a First Class Commander of the Order of the Polar Star (Swedish: Kungliga Nordstjärneorden) for services to Sweden.

Lenna then turned his attention to expanding Blackstone into the international arena. He opened a large auto parts manufacturing plant in Stratford, Ontario, Canada in 1954. He positioned Blackstone to become the major supplier of radiator cores and heat exchangers to Chrysler and Volvo and opened two plants in Sweden. Manufacturing plants then were opened in the Netherlands and Spain. In 1975, a plant in Mexico joined the Blackstone Corporation.

The untimely death of Oscar Lenna and the incapacitation of his brother Harry with heart problems at about the same time left Reginald Lenna as the President and CEO of the Blackstone Corporation in 1951. He continued to focus Blackstone production on consumer products and, by January 1953, Blackstone was engaged in the manufacture of automobile radiators, heaters, and washers and dryers.

In 1945, Reginald Lenna returned to the family business, now the Blackstone Corporation, as the assistant to the President, his father, Oscar Lenna. Since the time of its founding, Blackstone had been a Lenna family enterprise and the family held control of the company's voting stock. During World War II, Blackstone had supported the war effort by manufacturing car and truck parts. Together with his father and brother, Harry Lenna, Reginald Lenna positioned Blackstone to take advantage of the post-war economic expansion of the early 1950s in automobiles and consumer appliances. They significantly enlarged the plant on Allen Street in Jamestown in 1950.

Lenna earned a commission in United States Army while at Lehigh University. In preparation for World War II, he was ordered to active duty. He reported to the office of artillery of the Army Ordnance Department in Washington in early 1941. Lenna was involved in planning for the Invasion of Normandy and procuring machine tools for the Manhattan Project. He reached the rank of major and resigned from the Army in 1945 after World War II ended.

Reginald A. Lenna (le-nā'), the son of Swedish American immigrants, was born and grew up in Jamestown, New York. He graduated from Jamestown High School (New York) in 1931. Lenna then earned a degree in industrial engineering at Lehigh University and a commission in the US Army, graduating in 1936. His father, Oscar A. Lenna, had migrated from Sweden to the United States as a young man. In 1914, Oscar Lenna started a business handling car parts in Jamestown called the Jamestown Car Parts Company. The company later became the Blackstone Manufacturing Company. Reginald Lenna was employed for several years at the family business, the Blackstone Manufacturing Company, during summer holidays and after graduating from college, before being called to serve in the US Army.

Reginald Alexander Lenna RNO (rej' le-nā') (Jamestown, New York December 3, 1912 – Chautauqua Institution, New York, February 6, 2000) was an American Army officer and businessman. He was the Chief Executive Officer and chair of the Board of Blackstone Corporation from 1951 to 1985.