Operator for upwardly acting door

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Description

FIG. 1 is a top, front, right end perspective view of an operator for upwardly acting door showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an rear side elevational view thereof;

FIG. 6 is a left end elevational view thereof; and,

FIG. 7 is a right end elevational view thereof.

Claims

The ornamental design for an operator for upwardly acting door, as shown and described.

Referenced Cited
U.S. Patent Documents
4167833 September 18, 1979 Farina et al.
5698073 December 16, 1997 Vincenzi
D402300 December 8, 1998 Doppelt et al.
D413055 August 24, 1999 Mullet et al.
D432551 October 24, 2000 Luke
D434054 November 21, 2000 Luke
D434785 December 5, 2000 Luke
D466141 November 26, 2002 Mullet et al.
D472568 April 1, 2003 Mullet et al.
D472910 April 8, 2003 Mullet et al.
D473573 April 22, 2003 Mullet et al.
D473574 April 22, 2003 Mullet et al.
D474215 May 6, 2003 Mullet et al.
Foreign Patent Documents
0 939 189 February 1999 EP
Other references
  • International Door & Operator Industry, Summer 1998, cover and p. 133.
Patent History
Patent number: D517580
Type: Grant
Filed: Apr 21, 2004
Date of Patent: Mar 21, 2006
Assignee: Wayne-Dalton Corp. (Mt. Hope, OH)
Inventors: Willis J. Mullet (Gulf Breeze, FL), Donald B. Kyle (Pace, FL)
Primary Examiner: Antoine D. Davis
Attorney: Renner, Kenner. Greive, Bobak, Taylor & Weber
Application Number: 29/203,922
Classifications
Current U.S. Class: Miscellaneous (D15/199)