The dashed broken lines in the figures illustrate portions of the chain wear indicator tool that form no part of the claimed design.
The dashed broken lines in the figures illustrate portions of the chain wear indicator tool that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D278022 | Ash | Mar 1985 | S |
5832638 | Watts | Nov 1998 | A |
6135521 | Wirth, Jr. | Oct 2000 | A |
6178824 | Hayakawa | Jan 2001 | B1 |
7040151 | Graham | May 2006 | B2 |
D569281 | Chisholm | May 2008 | S |
D596512 | Wilbur | Jul 2009 | S |
D598307 | Wilbur | Aug 2009 | S |
7984565 | Wu | Jul 2011 | B2 |
D665992 | Wilbur | Aug 2012 | S |
9068911 | Wu | Jun 2015 | B2 |
D751874 | Hills | Mar 2016 | S |
10018457 | McGuire | Jul 2018 | B2 |
D839377 | Cheng | Jan 2019 | S |
D875486 | Brauer | Feb 2020 | S |
20180085967 | Bindhammer | Mar 2018 | A1 |
Entry |
---|
Results from amazon search for chain wear gauge, Jul. 28, 2022. |
Chain Wear Indicator Kit, https://www.ustsubaki.com/blog/chain-wear-indicator-kit/, © 2018 U.S. Tsubaki Power Transmission, LLC. |