Design for a power and data unit with central aperture and side openings

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Description

FIG. 1 is a perspective view of a power and data unit with central aperture and side openings according to my design;

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

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines are shown for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D78966 July 1929 Connor
D122497 September 1940 McCarthy
D325723 April 28, 1992 Gary et al.
D355890 February 28, 1995 Lentz
D366865 February 6, 1996 Stringer
3209209 September 1965 Mueller
3542237 November 1970 Butler
4044908 August 30, 1977 Dauberger
4266266 May 5, 1981 Sanner
5073120 December 17, 1991 Lincoln et al.
5164544 November 17, 1992 Snodgrass et al.
5178555 January 12, 1993 Kilpatrick et al.
5195288 March 23, 1993 Penczak
5231562 July 27, 1993 Pierce et al.
5518417 May 21, 1996 Liu
Patent History
Patent number: D418814
Type: Grant
Filed: Sep 14, 1998
Date of Patent: Jan 11, 2000
Inventor: Norman R. Byrne (Ada, MI)
Primary Examiner: Cathron B. Matta
Law Firm: Varnum, Riddering, Schmidt & Howlett LLP
Application Number: 0/93,532
Classifications
Current U.S. Class: Three Or More Contacts (e.g., Ports, Terminals, Etc.) (D13/146); D13/137
International Classification: 1303;