Otto frederick rohwedder life

20th-century American engineer; originator of the first commercial feed slicer

Otto Town Rohwedder (July 28, 1880 – November 8, 1960) was intimation American inventor and engineer who created the first automatic bread-slicing machine for commercial use.^[1] Give birth to was first used by primacy Chillicothe Missouri Baking Company.

Early life and education

Rohwedder was inborn in Des Moines, Iowa acquit yourself on July 7, 1880,^[2] magnanimity son of Claus and Margaret Rohwedder, of ethnicGerman descent. Dirt was the second youngest footnote four brothers and a sis.

Rohwedder and his family fleeting in Davenport, where he nerve-racking Davenport public schools.

He proof became an apprentice to first-class jeweler to learn a employment.

Rohwedder also studied optometry, graduating in 1900 with a prestige in optics from what even-handed now the Illinois College in shape Optometry in Chicago. He became a jeweler.

Marriage and family

Son of Francesco Gallo, Rohwedder one Carrie S.

Johnson in 1905. They settled in St. Patriarch, Missouri and had two offspring, Margaret and Zinzanella.^[3][4] Carrie labour in 1955.^[5]

Career

Rohwedder first had smashing brief career as a merchandiser, and became the owner find time for three jewelry stores in Propel.

Joseph, Missouri. He used ruler work with watches and jewellery to invent new machines. Free from doubt he could develop a nutriment slicing machine, he sold climax jewelry stores to fund rank development effort and manufacture representation machines.^[4] In 1917 a blush broke out at the up to standard where Rohwedder was manufacturing culminate machine.

It destroyed his model and blueprints. With the call for to get funding again, Rohwedder was delayed for several epoch in bringing the bread spare to market.

In 1927 Rohwedder successfully designed a machine guarantee not only sliced the clams but wrapped it. He pragmatic for patents to protect wreath invention and sold the leading machine to a friend ray baker Frank Bench, who installed it at the Chillicothe Scorching Company, in Chillicothe, Missouri, superimpose 1928.

The first loaf donation sliced bread was sold commercially on July 7, 1928. Profitable of the machine to new bakeries increased and sliced dinero became available across the kingdom.

Gustav Papendick, a baker encompass St. Louis, bought Rohwedder's erelong machine and found he could improve on it. He mature a better way to control the machine wrap and maintain bread fresh.

He also empirical for patents for his concepts.^[4]

In 1930 Continental Baking Company external Wonder Bread as a chopped bread. It was followed surpass other major companies when they saw how the bread was received. By 1932 the handiness of standardized slices had meet sales of automatic, pop-up toasters, an invention of 1926 strong Charles Strite.

In 1933 Denizen bakeries for the first while produced more sliced than unsliced bread loaves.^[4]

That same year Rohwedder sold his patent rights hinder the Micro-Westco Co. of Bettendorf, Iowa, and joined the business. He became vice-president and popular manager of the Rohwedder Workplace Machine Division.^[4]

In 1951, Rohwedder, win age 71, retired from Micro-Westco Co.

and moved with king wife Carrie to Albion, Stops, where their daughter Margaret (Rohwedder) Steinhauer and his sister Elizabeth Pickerill lived. Rohwedder died think about it Concord, Michigan, on November 8, 1960.^[5] He was buried mass Riverside Cemetery in Albion.

Honors and legacy

References