Exit device centercase cover

- Von Duprin, Inc.
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Description

FIG. 1 is a perspective view of an exit device nightlatch cover;

FIG. 2 is a front elevation view thereof; and,

FIG. 3 is a top plan view thereof.

The broken line showing is included for the purpose of illustrating and forms no part of the claimed design.

Claims

The ornamental design for exit device centercase cover, as shown and described.

Referenced Cited
U.S. Patent Documents
4167280 September 11, 1979 Godec et al.
4305612 December 15, 1981 Hunt et al.
4427223 January 24, 1984 Godec et al.
4601499 July 22, 1986 Kim
4741563 May 3, 1988 Cohrs
4978151 December 18, 1990 Coleman et al.
D337715 July 27, 1993 Rutherford
5412961 May 9, 1995 Cain et al.
5484176 January 16, 1996 Sallwasser
5657653 August 19, 1997 Hensley et al.
5664816 September 9, 1997 Nigro, Jr. et al.
D416779 November 23, 1999 Trumpinski et al.
6058746 May 9, 2000 Mirshafiee et al.
D428793 August 1, 2000 Bruno
D430786 September 12, 2000 Hickman et al.
D434339 November 28, 2000 Siller et al.
D438088 February 27, 2001 Tomlinson
D496577 September 28, 2004 Cohrs et al.
Patent History
Patent number: D542626
Type: Grant
Filed: Jul 15, 2005
Date of Patent: May 15, 2007
Assignee: Von Duprin, Inc. (Indianapolis, IN)
Inventors: David V. Toloday (Terre Haute, IN), Marlin Austin (Speedway, IN), Loren D. Mueller (Indianapolis, IN), Paul D. Bilyeu (Danville, IN)
Primary Examiner: Mitchell Siegel
Attorney: Michael Best & Friedrich LLP
Application Number: 29/234,312
Classifications
Current U.S. Class: D8/346