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Claire Egtvedt

1892 – 1975

American CEO and engineer

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About Claire Egtvedt

Lived 1892 – 1975 (aged 82–83). Claire Egtvedt was an engineer and executive.

Clairmont L. "Claire" Egtvedt (October 18, 1892 – October 19, 1975) was an airplane designer and president and chairman of the Boeing Company. Along with Ed Wells, he is considered to be the father of the Boeing B-17 bomber.

Biography

Born just outside Stoughton, WI in 1892, Egtvedt was the son of Sjur Egtvedt, a Norwegian immigrant, and Mary (Ruble) Egtvedt, a first generation Norwegian-American. Egtvedt was raised in a tight-knit ethnic community. Egtvedt attended high school in Stoughton, where he played basketball and was a track champion. The family moved to Seattle, WA in 1911, settling in the Scandinavian neighborhood of Ballard. Egtvedt's ability became immediately apparently to Bill Boeing, who would recollect that Egtvedt "took to the aircraft engineering very readily". Egtvedt rose quickly, becoming chief engineer by the early 1920s.

In 1922, the aircraft industry was suffering a debilitating downturn due to a market flooded with World War I surplus aircraft. Bill Boeing was digging deep into his own pockets to make payroll, the craftsmen on the shop floor were building furniture, and any aircraft manufacturing that was occurring was of other people's designs (the GAX airplanes and Thomas-Morse fighters). Egtvedt knew the importance of developing new products, not just from a business standpoint, but from a technical proficiency standpoint. Egtvedt confronted Boeing, declaring, "We are building airplanes, not cement sidewalks!" Egtvedt convinced Boeing that he had to allow his engineering staff to start designing airplanes again. A year later, the highly successful Boeing PW-9 fighter first flew. A whole family of successful fighters followed, along with Boeing's first commercial airliners the Model 40 mailplane and subsequent Model 80 airliner.

After becoming the company's vice president in 1926, Egtvedt continued to push the company's airplane designs forward, helping define the configuration of the seminal Model 247. Under Egtvedt's watch, Boeing shifted from producing small pursuit aircraft to large bombers and commercial aircraft. At Egtvedt's direction, the company invested its limited resources into projects such as the B-17, Boeing 307 Stratoliner, Boeing 314 Clipper, paving the way for Boeing to become the premier manufacturer of large airplanes. For his role in creating the XB-15 and B-17 bombers, Egtvedt is often referred to as "Father of the Four Engine Bomber".

Egtvedt was named chairman of the Boeing Airplane Company in 1935, following the dissolution of United Aircraft and Transport Corporation. He remained in this role until his retirement in 1966. Under his stewardship as chairman, Boeing embarked on the sequence of airplane development that has come to define the company: the B-29, B-47, B-52, and finally the first of the 7-series family of jets, the 707, 727, and 737.

Egtvedt was named an Alumnus Summa Laude Dignatus of the University of Washington in 1957.

Egtvedt died at his home in Seattle in 1975.

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Important facts

Born
1892, Stoughton
Birth century
Died
1975
Occupation

People in Claire Egtvedt's life

Named in this biography and alive at the same time

Contemporaries

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Frequently asked questions

Who was Claire Egtvedt?

American CEO and engineer (1872–1975)

When was Claire Egtvedt born?

Claire Egtvedt was born in 1892 in Stoughton.

When did Claire Egtvedt die?

Claire Egtvedt died in 1975.

What was Claire Egtvedt's occupation?

Claire Egtvedt was an engineer and executive.

Sources & further reading

· Wikipedia: Claire Egtvedt

· Wikidata: Q24579272

· DBpedia: Claire Egtvedt

Cite this page

APA: Biography.guide. (2026). Claire Egtvedt. https://biography.guide/claire-egtvedt/

MLA: "Claire Egtvedt." Biography.guide, https://biography.guide/claire-egtvedt/.

Chicago: "Claire Egtvedt." Biography.guide. https://biography.guide/claire-egtvedt/.

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