Self-retracting lifeline housing

- D B Industries, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a self-retracting lifeline housing;

FIG. 2 is a rear view of the self-retracting lifeline housing shown in FIG. 1;

FIG. 3 is a top view of the self-retracting lifeline housing shown in FIG. 1;

FIG. 4 is a bottom view of the self-retracting lifeline housing shown in FIG. 1;

FIG. 5 is a left side view of the self-retracting lifeline housing shown in FIG. 1;

FIG. 6 is a right side view of the self-retracting lifeline housing shown in FIG. 1; and,

FIG. 7 is a perspective view of the self-retracting lifeline housing shown in FIG. 1.

Claims

The ornamental design for self-retracting lifeline housing, as shown and described.

Referenced Cited
U.S. Patent Documents
2990131 June 1961 Carlsson
4480716 November 6, 1984 Soubry et al.
4877110 October 31, 1989 Wolner
D377447 January 21, 1997 Blye
D468189 January 7, 2003 Kovacik et al.
D490575 May 25, 2004 Henson
Other references
  • Self-retracting lifeline product specification sheet, Titan Safety Belt, Japan, 1 page (2001).
  • Photos of self retracting lifeline, D B Industries, Inc., 2 pages (offered for sale in Japan in 2005).
Patent History
Patent number: D587410
Type: Grant
Filed: Jul 17, 2007
Date of Patent: Feb 24, 2009
Assignee: D B Industries, Inc. (Red Wing, MN)
Inventors: J. Thomas Wolner (Red Wing, MN), James Theodore Tuck, Jr. (Red Wing, MN)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H Gholson
Attorney: IPLM Group, P.A.
Application Number: 29/282,323
Classifications
Current U.S. Class: Rescue (D29/124)