Add to ORKGPatent for improvement in operation of churns by using a spring-bar to press the flanged wheel against the driving-wheel to cause the dasher-shaft to revolve, thus the cream will be churned quickly. Illustration is included
Patent for a butter churn with a "vertical rotary dasher" (line 19), including instructions and illu...
Patent for "construction and arrangement of a churn-dasher..." ( lines 13-14) including instructions...
Patent for "a simple and effective motive power for operating the dashers of churns; and it consists...
Patent for a churn with an improved dasher-operating mechanism. It simply and effectively combines a...
Patent for "a dasher that the force required to operate it may be varied and the time necessary to c...
Patent for improvements in churns is to “simplify and improve the construction of the means for oper...
Patent for improvement in churns by using an oblong box with a diamond-shaped dash fixed in the box....
Patent for a geared mechanism to attach to existing churns to aid in the production of cream into bu...
Patent for improvements in churns with specific improvements in dasher-rods and lids. This patent in...
Patent for improvements in the construction of a churn dasher. Descriptions and illustrations are at...
Patent for a butter churn with a "vertical rotary dasher" (line 19), including instructions and illu...
Patent for "construction and arrangement of a churn-dasher..." ( lines 13-14) including instructions...
Patent for "a simple and effective motive power for operating the dashers of churns; and it consists...
Patent for a churn with an improved dasher-operating mechanism. It simply and effectively combines a...
Patent for "a dasher that the force required to operate it may be varied and the time necessary to c...
Patent for improvements in churns is to “simplify and improve the construction of the means for oper...
Patent for improvement in churns by using an oblong box with a diamond-shaped dash fixed in the box....
Patent for a geared mechanism to attach to existing churns to aid in the production of cream into bu...
Patent for improvements in churns with specific improvements in dasher-rods and lids. This patent in...
Patent for improvements in the construction of a churn dasher. Descriptions and illustrations are at...
Patent for a butter churn with a "vertical rotary dasher" (line 19), including instructions and illu...
Patent for "construction and arrangement of a churn-dasher..." ( lines 13-14) including instructions...
Patent for "a simple and effective motive power for operating the dashers of churns; and it consists...