Handheld maintenance tool
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Description
The broken lines in the drawings illustrate portions of the handheld maintenance tool that form no part of the claimed design.
Claims
The ornamental design for a handheld maintenance tool, as shown and described.
Referenced Cited
U.S. Patent Documents
D510533 | October 11, 2005 | Hoofnagle |
D563810 | March 11, 2008 | Gershfeld |
8788137 | July 22, 2014 | Bertosa et al. |
D714171 | September 30, 2014 | Hoofnagle et al. |
D752460 | March 29, 2016 | Gnauck |
D756820 | May 24, 2016 | Rekow |
D759521 | June 21, 2016 | Rekow |
D764329 | August 23, 2016 | Dewey et al. |
D790997 | July 4, 2017 | Dewey et al. |
D804339 | December 5, 2017 | Protti |
D818857 | May 29, 2018 | Dewey et al. |
D856831 | August 20, 2019 | Dewey et al. |
10764083 | September 1, 2020 | Benson |
20180024538 | January 25, 2018 | Benson |
20180025304 | January 25, 2018 | Fisher |
20180026809 | January 25, 2018 | Benson |
Patent History
Patent number: D950406
Type: Grant
Filed: Apr 27, 2020
Date of Patent: May 3, 2022
Assignee: FISHER-ROSEMOUNT SYSTEMS, INC. (Round Rock, TX)
Inventors: Alan Roger Dewey (Plymouth, MN), Todd M. Toepke (Eden Prairie, MN), Tom Johnson (Rosemount, MN)
Primary Examiner: Antoine Duval Davis
Application Number: 29/732,766
Type: Grant
Filed: Apr 27, 2020
Date of Patent: May 3, 2022
Assignee: FISHER-ROSEMOUNT SYSTEMS, INC. (Round Rock, TX)
Inventors: Alan Roger Dewey (Plymouth, MN), Todd M. Toepke (Eden Prairie, MN), Tom Johnson (Rosemount, MN)
Primary Examiner: Antoine Duval Davis
Application Number: 29/732,766
Classifications