Work stool
Latest Delk Industries, Inc. Patents:
Description
The broken lines illustrate portions of the work stool that form no part of the claimed design.
Claims
The ornamental design for the work stool, as shown and described.
Referenced Cited
U.S. Patent Documents
D415359 | October 19, 1999 | Boyd |
D424328 | May 9, 2000 | Dominik |
D482171 | November 11, 2003 | Vui |
6688615 | February 10, 2004 | Chen |
D489858 | May 11, 2004 | Hay |
6857644 | February 22, 2005 | Hsiao |
D509082 | September 6, 2005 | Petruccelli |
D509939 | September 20, 2005 | Hay |
D524506 | July 4, 2006 | Hay |
D653830 | February 7, 2012 | Maddux |
D723237 | February 24, 2015 | Maddux |
D818725 | May 29, 2018 | Liao |
D833744 | November 20, 2018 | Yahav |
10271647 | April 30, 2019 | Huang |
20040160150 | August 19, 2004 | Hay |
Patent History
Patent number: D889143
Type: Grant
Filed: May 10, 2018
Date of Patent: Jul 7, 2020
Assignee: Delk Industries, Inc. (Nashville, TN)
Inventors: Eugenio Jose Duarte (Mount Juliet, TN), James Matthew Finney (Nolensville, TN)
Primary Examiner: Cathron C Brooks
Application Number: 29/647,233
Type: Grant
Filed: May 10, 2018
Date of Patent: Jul 7, 2020
Assignee: Delk Industries, Inc. (Nashville, TN)
Inventors: Eugenio Jose Duarte (Mount Juliet, TN), James Matthew Finney (Nolensville, TN)
Primary Examiner: Cathron C Brooks
Application Number: 29/647,233
Classifications
Current U.S. Class:
D6/336;
Fully Enclosed Storage Compartment (D34/19)