Patch panel

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Description

FIG. 1 is a perspective view of a patch panel showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the opposite side elevational view being a mirror image;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a perspective view of a patch panel showing a second embodiment of our new design;

FIG. 7 is a top plan view thereof;

FIG. 8 is a side elevational view thereof, the opposite side elevational view being a mirror image;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a perspective view of a patch panel showing a third embodiment of our new design;

FIG. 12 is a top plan view thereof;

FIG. 13 is a side elevational view thereof, the opposite side elevational view being a mirror image;

FIG. 14 is a front elevational view thereof; and

FIG. 15 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D220569 April 1971 DeCarlo
D303246 September 5, 1989 Freeman et al.
Other references
  • Patch Panel on p. 78 of Telephony, Feb. 10, 1986. Modular Patch Panel on p. 60 of Telephony, 2-17-86. Nevada Western Patch Panel on p. back cover of Telephony, 4-28-86.
Patent History
Patent number: D317750
Type: Grant
Filed: Sep 4, 1987
Date of Patent: Jun 25, 1991
Assignee: Digital Equipment Corporation (Maynard, MA)
Inventors: Peter Bellomo (Dedham, MA), Robert Christiano (Andover, MA), Stephen Fidrych (Boxborough, MA), Michael Freeman (Marlboro, MA), Stuart Morgan (Westford, MA), Jon Mysel (Leominster, MA), Michael Romm (Brighton, MA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Law Firm: Cesari and McKenna
Application Number: 7/93,897