Machine used for drilling, tapping and milling, and having an automatic tool changing system

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Description

FIG. 1 is a front elevational view of a machine used for drilling, tapping and milling, and having an automatic tool changing system showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side end elevational view thereof;

FIG. 4 is a right side end elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a front, top and left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D243972 April 5, 1977 Kucyna et al.
D266851 November 9, 1982 Wada et al.
D277679 February 19, 1985 Kitamura
3052011 September 1962 Brainard et al.
3830584 August 1974 Ohlig et al.
4443929 April 24, 1984 Bayer et al.
Patent History
Patent number: D286294
Type: Grant
Filed: Aug 27, 1984
Date of Patent: Oct 21, 1986
Assignee: brother Kogyo Kabushiki Kaisha (Nagoya)
Inventor: Kazuo Itoh (Aichi)
Primary Examiner: B. J. Bullock
Attorney: Moonray Kojima
Application Number: 6/644,538