Light set diagnostic and repair tool

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Description

FIG. 1 is a top perspective view of a light set diagnostic and repair tool according to my design;

FIG. 2 is a bottom perspective view of the tool of FIG. 1.

FIG. 3 is an elevation view of an end or back of the tool of FIG. 1.

FIG. 4 is an elevation view of a right side of the tool of FIG. 1.

FIG. 5 is an elevation view of a front of the tool of FIG. 1.

FIG. 6 is an elevation view of a left side of the tool of FIG. 1.

FIG. 7 is top plan view of a top of the tool of FIG. 1; and,

FIG. 8 is bottom plan view of a bottom of the tool of FIG. 1.

In all the drawings, the broken lines illustrate portions of the article that form no part of the claimed design.

Claims

The ornamental design for a light set diagnostic and repair tool, as shown and described.

Referenced Cited
U.S. Patent Documents
D157612 March 1950 Lueneburg et al.
5369363 November 29, 1994 Hey
D376548 December 17, 1996 Denby
D447403 September 4, 2001 Griese
D467150 December 17, 2002 Frederick
D857535 August 27, 2019 Kessler
Foreign Patent Documents
3040981 February 1996 CN
303188979 April 2015 CN
304279321 September 2017 CN
Other references
  • LED Keeper Store, The Complete LED Christmas Holiday Light Set Repair Tool, Amazon.com, Review date: Dec. 8, 2024, [site visited: Jul. 21, 2024], Available from URL: https://a.co/d/3jFTyY8 (Year: 2024).
  • Ladderless Lights on Christmas String Light Tester, christmascentral.com, No date, [site visited: Jul. 21, 2025], Available from URL: https://www.christmascentral.com/7-5-ladderless-lights-on-tester-for-fixing-your-christmas-lights-33906271/? (Year: 2025).
  • Light Keeper Pro, The Complete Tool for Repairing Incandescent Christmas Holiday Light Sets, Amazon.com, Date: Oct. 11, 2011, [site visited: Jul. 21, 2025], Available from URL: https://a.co/d/4K9UeHN (Year: 2011).
  • Holiday Living Universal Light Tester, ebay.com, No date, [site visited: Jul. 21, 2025] Available from URL: https://www.ebay.com/itm/186215535339 (Year: 2025).
Patent History
Patent number: D1119635
Type: Grant
Filed: Aug 11, 2023
Date of Patent: Mar 24, 2026
Assignee: Ulta-Lit Tree Company (Glenview, IL)
Inventor: John DeCosmo (Glenview, IL)
Primary Examiner: Brett Miller
Assistant Examiner: Mary Anne Arntzen
Application Number: 29/909,851
Classifications