D.C. Power pack or similar article

- Enertronics, Inc.

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Description

FIG. 1 is a front elevational view of a D. C. power pack showing our new design;

FIG. 2 is a side elevational view thereof, the other side being a mirror image;

FIG. 3 is an end elevational view thereof, the other end being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front perspective view thereof; and

FIG. 6 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D93317 September 1934 Zell
D159170 June 1950 Stamper
D159567 August 1950 Wolfenden
D204798 May 1966 Lozeau
D207586 May 1967 Rakocy
D225109 November 1972 Flidor
D236493 August 1975 Kaye
D246240 November 1, 1977 Hansen
D247619 March 28, 1978 Edgell et al.
D248759 August 1, 1978 Eckmann et al.
D264580 May 25, 1982 McKeeman
414626 November 1889 Barrett
974220 November 1910 West
1530342 March 1925 Barber
1779207 October 1930 Candar
1887811 November 1932 Ikin
1935790 November 1933 Dame
2190601 February 1940 La Van
2592209 April 1952 Stamper
3519914 July 1970 Fujimaki et al.
3555394 January 1971 Bramer et al.
3741815 June 1973 Peterson
3887394 June 1975 Kaye
4091187 May 23, 1978 Kaye
4123598 October 31, 1978 Hammel
Foreign Patent Documents
2509392 November 1975 DEX
Patent History
Patent number: D281968
Type: Grant
Filed: Aug 12, 1983
Date of Patent: Dec 31, 1985
Assignee: Enertronics, Inc. (Clawson, MI)
Inventors: Karl O. Thiele (Bloomfield Hills, MI), Albert L. Taylor (Orchard Lake, MI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Law Firm: Reising, Ethington, Barnard, Perry & Milton
Application Number: 6/522,830
Classifications
Current U.S. Class: D13/4; D13/8