Patented Butter Churns

Churn

US 655009 A

Charles Raw

31 Jul 1900

Butter-churn

US 813325 A

By Clay Morton Runyan

20 Feb 1906

Butter-churn

US 844464 A

By Samuel M Pearson

19 Feb 1907

Butter-churn

US 1069492 A

By Joseph Morgan

5 Ago 1913

Butter churn

US 1474741 A

By Tresnak William J

20 Nov 1923

Electric butter churn

US 1900626 A

By Williams Gladys R T

7 Mar 1933

Continuous butter churn

US 2020878 A

By Charles Doering

12 Nov 1935

Butter churn

US 2108162 A

By Clark Frank G

15 Feb 1938

Butter maker

US 7226204 B2

Taja Sevelle

5 Jun 2007