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Publication numberUSD496577 S1
Publication typeGrant
Application numberUS 29/166,609
Publication dateSep 28, 2004
Filing dateAug 30, 2002
Priority dateAug 30, 2002
Publication number166609, 29166609, US D496577 S1, US D496577S1, US-S1-D496577, USD496577 S1, USD496577S1
InventorsRichard Bettin Cohrs, Jr., Eric K. Arthur, Marlin Austin, Loren D. Mueller
Original AssigneeDor-O-Matic, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Door exit device
US D496577 S1
Abstract  available in
Images(3)
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Claims(1)
  1. We claim the ornamental design for a door exit device, as shown and described.
Description

FIG. 1 is a front perspective view illustrating a door exit device.

FIG. 2 is front view illustrating the design shown in FIG. 1.

FIG. 3 is a bottom view illustrating the design shown in FIG. 1; and,

FIG. 4 is a side view illustrating the left side of the design shown in FIG. 1.

The broken line showing of the environment is for illustrative purposes only and forms no part of the claimed design. The broken lines which define the boundaries of the claimed design form no part thereof.

Non-Patent Citations
Reference
1Dor-O-Matic 1390 Series Mid-Panel Concealed Vertical Rod Exit Device General information, dated Mar. 1989.
2Dor-O-Matic Exit Device Condensed Catalog, pp. 1-6, dated Feb. 2002.
3Kawneer Installation Paneline/Panic Guard Exit Device Service & Adjustment Instructions, dated Feb. 1997.
4NT Dor-O-Matic Greendale 1390 Mid-Panel Exit Device Parts List, Field Disassembly, and Reassembly Manual "Front Load", dated Jan. 1997.
5Von Duprin Inpact 94 and 95 Series Exit Devices with a copyright date of 2000.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7000954Jun 18, 2004Feb 21, 2006Dor-O-Matic, Inc.Midrail mounted exit device
US7249477Jul 15, 2005Jul 31, 2007Von Duprin, Inc.Control for exit device
US7503597Jun 18, 2004Mar 17, 2009Dor-O-Matic, Inc.Midrail mounted exit device
Classifications
U.S. ClassificationD08/321