The broken lines depict portions of the drill bit accessory that form no part of the claimed design.
The broken lines depict portions of the drill bit accessory that form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
003759547-0001 | Feb 2017 | EM | regional |
Number | Name | Date | Kind |
---|---|---|---|
2933022 | Stark | Apr 1960 | A |
3339256 | Melinder | Sep 1967 | A |
3813969 | Wheeler | Jun 1974 | A |
4091692 | Wrulich | May 1978 | A |
4228592 | Badger | Oct 1980 | A |
4233747 | Fisher | Nov 1980 | A |
D295016 | Forrester | Apr 1988 | S |
D334700 | Eller | Apr 1993 | S |
5251964 | Ojanen | Oct 1993 | A |
D356271 | Adamik | Mar 1995 | S |
D410033 | Albertson | May 1999 | S |
D639682 | Kozina | Jun 2011 | S |
D669754 | Wackwitz | Oct 2012 | S |
D682124 | Small | May 2013 | S |
8475091 | Torrents I Comas | Jul 2013 | B2 |
D817140 | Mouthaan | May 2018 | S |
D824741 | Davis | Aug 2018 | S |
20100232897 | Torrents I Comas | Sep 2010 | A1 |
20110078969 | Tedesco | Apr 2011 | A1 |
20170246696 | He | Aug 2017 | A1 |
Number | Date | Country |
---|---|---|
217948-0001 | Dec 2009 | IN |
Entry |
---|
https://www.rubi.com/documents/catalog/us/rubi-catalog.pdf Sep. 19, 2018 (Year: 2018). |
https://www.youtube.com/watch?v=Wxlry-2tY5E Apr. 9, 2018 (Year: 2018). |
https://www.rubi.com/documents/catalog/rubi-min.pdf Jul. 9, 2018 (Year: 2018). |