Light level monitoring apparatus and ballast box door

- Musco Corporation
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of design according to the invention from a first perspective.

FIG. 2 is a perspective view of the design of FIG. 1 from a different perspective.

FIG. 3 is a front elevation view of the design of FIG. 1.

FIG. 4 is a back elevation view of the design of FIG. 1.

FIG. 5 is a left side elevation view.

FIG. 6 is a right side elevation view.

FIG. 7 is a top plan view; and,

FIG. 8 is a bottom plan view.

The broken lines in FIGS. 1 and 2 show an example of a conventional environment for the claimed design and does not form a part of the claimed design.

Claims

We claim the ornamental design for a light level monitoring apparatus and ballast box door or similar article, substantially as shown.

Referenced Cited
U.S. Patent Documents
4374407 February 15, 1983 Drost et al.
5128654 July 7, 1992 Griffin et al.
D339997 October 5, 1993 Manor et al.
D348621 July 12, 1994 Blake
D353797 December 27, 1994 Gordin et al.
5426577 June 20, 1995 Gordin et al.
5600537 February 4, 1997 Gordin et al.
6060990 May 9, 2000 Flegel
6681110 January 20, 2004 Crookham et al.
6969034 November 29, 2005 Ware et al.
6988697 January 24, 2006 Ware et al.
7059572 June 13, 2006 Ware et al.
7209958 April 24, 2007 Crookham et al.
D560531 January 29, 2008 Cleland et al.
D575181 August 19, 2008 Gordin et al.
Patent History
Patent number: D595603
Type: Grant
Filed: Jun 8, 2007
Date of Patent: Jul 7, 2009
Assignee: Musco Corporation (Oskaloosa, IA)
Inventors: Myron K. Gordin (Oskaloosa, IA), Timothy J. Boyle (Oskaloosa, IA), Philip D. Hol (New Sharon, IA)
Primary Examiner: Caron Veynar
Assistant Examiner: George D Kirschbaum
Attorney: McKee, Voorhees & Sease, P.C.
Application Number: 29/280,860
Classifications
Current U.S. Class: D10/104