Multi port repeater for local area network

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Description

FIG. 1 is a top, plan view of the multi port repeater for local area network showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front and upper right perspective view thereof;

FIG. 8 is a cross sectional view taken along lines A--A of FIG. 2;

FIG. 9 is a cross sectional view taken along lines B--B of FIG. 2; and,

FIG. 10 is a cross sectional view taken along lines C--C of FIG. 2.

Referenced Cited
U.S. Patent Documents
D214909 August 1969 Brefka
D253281 October 30, 1979 Kim
D296899 July 26, 1988 Chu et al.
D303246 September 5, 1989 Freeman et al.
D309298 July 17, 1990 Pushelberg
D314183 January 29, 1991 Wong
D314369 February 5, 1991 Sacherman
D326443 May 26, 1992 Ingalsbe
D328293 July 28, 1992 Mak et al.
D329426 September 15, 1992 Hutton
D330701 November 3, 1992 Suzuki et al.
D331394 December 1, 1992 Kobayashi et al.
D344710 March 1, 1994 Morgan et al.
D346370 April 26, 1994 Hetfield et al.
D349104 July 26, 1994 Wetrin
D351601 October 18, 1994 Rak
Patent History
Patent number: D392645
Type: Grant
Filed: Apr 21, 1997
Date of Patent: Mar 24, 1998
Assignee: Hirakawa Hewtech Corporation (Tokyo)
Inventor: Hiroshi Wakabayashi (Ibaraki)
Primary Examiner: Jeffrey Asch
Law Firm: Helfgott & Karas, P.C.
Application Number: 0/69,727