Punch retainer

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Description

FIG. 1 is a top perspective view of a punch retainer showing my new design;

FIG. 2 is a bottom perspective view of the punch retainer;

FIG. 3 is a top view of the punch retainer;

FIG. 4 is a side view of the punch retainer, the other side being a mirror image thereof;

FIG. 5 is a back view of the punch retainer;

FIG. 6 is a front view of the punch retainer; and

FIG. 7 is a bottom view of the punch retainer.

Referenced Cited
U.S. Patent Documents
D346174 April 19, 1994 Stroh
D351395 October 11, 1994 Moellering
826130 July 1906 Vold
1322525 November 1919 Bowers
1569136 January 1926 Pardee, Jr.
1995466 March 1935 Bishop
2387027 October 1945 Jackson
2655995 October 1953 Whistler
2997907 August 1961 Constantino
3103845 September 1963 Porter et al.
3106122 October 1963 Newcomb
3126776 March 1964 Whistler, Sr. et al.
3137193 June 1964 Whistler, Sr. et al.
3496822 February 1970 Nuckols et al.
4103574 August 1, 1978 Greer
4339976 July 20, 1982 Wallis
5038599 August 13, 1991 Wellman
5284069 February 8, 1994 Wellman
5357835 October 25, 1994 Moellering
Patent History
Patent number: D388445
Type: Grant
Filed: Sep 23, 1996
Date of Patent: Dec 30, 1997
Assignee: Porter Precision Products Co. (Cincinnati, OH)
Inventor: Michael J. Powlett (Warwickshire)
Primary Examiner: Antoine Duval Davis
Law Firm: Wood, Herron & Evans L.L.P.
Application Number: 0/60,139
Classifications
Current U.S. Class: Tool Or Work Holder (D15/140)
International Classification: 1509;