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South Bend Lathe Patents

Link Description Contributed By:
Patent 1906 Flather QC Gear Box. Robert Lang
Patent 1935 Underdrive motor drive mounting N and R series. Steve Brooks
Patent 1935 Belt Tightener. Steve Brooks
Patent 1935 Undercutting Attachment. Steve Brooks
Patent 1936 Belt Drive. Steve Brooks
Patent 1940 Belt Shifter. Steve Brooks
Patent 1940 Design for the 10L tubular steel bench. Steve Brooks
Patent 1941 Friction Clutch for the apron, shown on a Workshop series. Steve Brooks
Patent 1941 design for a lathe bench. Steve Brooks
Patent 1942 Toolpost. Steve Brooks
Patent 1950 Tool Turret. Steve Brooks
Patent 1953 Table or Head Positioning Attachment. Steve Brooks
Patent 1956 Disconnectable Worm Gearing. Steve Brooks
Patent 1956 Rotary Table. Steve Brooks
Patent 1962 "Easy-Up" drill press table elevator. Steve Brooks
Patent 1962 Hydraulic quill feed for the vertical mill. Steve Brooks
Patent 1963 Vertical Mill 1. Robert Lang
Patent 1963 Vertical Mill 2. Robert Lang
Patent 1964 Face Plate Locking Means. Steve Brooks
Patent 1964 Power feed clutch for the Turnado. Steve Brooks
Patent 1964 Half Nut Closing Arrangement. Steve Brooks
Patent 1965 Intermediate Shaft Support Bearing. Steve Brooks
Patent 1966 Saftey Interlock. Steve Brooks
Patent 1968 Garvin Clamp Means. Steve Brooks
Patent 1968 Lever interlock. Steve Brooks
Patent 1974 Automatic Turret Head. Steve Brooks
Patent 1980 Inch Metric Thread Dial. Steve Brooks
Patent 1986 Valve Operating System. Steve Brooks
Patent 1987 Valve Spool With Cross Drill Ports. Steve Brooks
Patent 1988 Control Circuitry For Electric Drives. Steve Brooks
Patent 1988 Method and Apparatus For Controlling Hydraulics Steve Brooks
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updated/12/07/2023/wsw