Automatic chucking machine

- Hardinge Brothers, Inc.
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Description

FIG. 1 is a front elevation of an automatic chucking machine showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D232189 July 1974 Goffredo et al.
Patent History
Patent number: D245007
Type: Grant
Filed: Dec 19, 1975
Date of Patent: Jul 12, 1977
Assignee: Hardinge Brothers, Inc. (Elmira, NY)
Inventor: Henry L. Cunningham (Horseheads, NY)
Primary Examiner: Alan P. Douglas
Attorney: B. Edward Shlesinger, Jr.
Application Number: 5/642,531
Classifications
Current U.S. Class: Material Working, Abrading, Or Founding Machinery (D15/122)
International Classification: D1509;