Add to ORKGPatent for "a dasher that the force required to operate it may be varied and the time necessary to churn the butter be shortened as the force operating the dasher is increased." (Lines 15-18) Includes instructions and illustrations
Patent for "certain new and useful improvements in the construction of churns, whereby dashers are c...
Patent for a new and improved churn motor. This design "consists in [a] novel construction and arran...
Patent for a churn-motor that provides "an improved churn-operating mechanism which shall be cheap a...
Patent for "construction and arrangement of a churn-dasher..." ( lines 13-14) including instructions...
Patent for "a churn dasher to which a rotary movement shall be imparted by the resistance offered by...
Patent for a butter churn with a "vertical rotary dasher" (line 19), including instructions and illu...
Patent for a churn with an improved dasher-operating mechanism. It simply and effectively combines a...
Patent for improvements in the construction of a churn dasher. Descriptions and illustrations are at...
Patent for improvement in operation of churns by using a spring-bar to press the flanged wheel again...
Patent for a new and improved churn-power. This design is "to provide a spring-power and suitable ge...
Patent for improvements in churns with specific improvements in dasher-rods and lids. This patent in...
Patent for improvements in vibrating churns in which the dasher is given a rapid rotary vibrating mo...
Patent for "a simple and effective motive power for operating the dashers of churns; and it consists...
Patent for "certain new and useful improvements in the construction of churns, whereby dashers are c...
Patent for a new and improved churn motor. This design "consists in [a] novel construction and arran...
Patent for a churn-motor that provides "an improved churn-operating mechanism which shall be cheap a...
Patent for "construction and arrangement of a churn-dasher..." ( lines 13-14) including instructions...
Patent for "a churn dasher to which a rotary movement shall be imparted by the resistance offered by...
Patent for a butter churn with a "vertical rotary dasher" (line 19), including instructions and illu...
Patent for a churn with an improved dasher-operating mechanism. It simply and effectively combines a...
Patent for improvements in the construction of a churn dasher. Descriptions and illustrations are at...
Patent for improvement in operation of churns by using a spring-bar to press the flanged wheel again...
Patent for a new and improved churn-power. This design is "to provide a spring-power and suitable ge...
Patent for improvements in churns with specific improvements in dasher-rods and lids. This patent in...
Patent for improvements in vibrating churns in which the dasher is given a rapid rotary vibrating mo...
Patent for "a simple and effective motive power for operating the dashers of churns; and it consists...
Patent for "certain new and useful improvements in the construction of churns, whereby dashers are c...
Patent for a new and improved churn motor. This design "consists in [a] novel construction and arran...
Patent for a churn-motor that provides "an improved churn-operating mechanism which shall be cheap a...