Description | An steel 1 piece screw in juicer. The insert has 4 blades with 90° edges. |
Material | Metal - Steel ('Tin plate') |
Diameter | 41 mm (Max.) |
Length | 66 mm |
Height | |
Weight | |
Maker | Washburn Company (According to the patent) |
Mary Walker No. | Not listed |
Notes | This insert protected by by the E. J. Stand 1934 patent. |
An alternate view of an E. J. Stand patent fruit juice extractor
An extract from the E. J. Stand patent fruit juice extractor