The evenly-spaced broken lines in the Figures illustrate portions of the screed plate that form no part of the claimed design. The shading and contour lines have been omitted from the disclaimed portions for purposes of clarity.
The evenly-spaced broken lines in the Figures illustrate portions of the screed plate that form no part of the claimed design. The shading and contour lines have been omitted from the disclaimed portions for purposes of clarity.
Number | Name | Date | Kind |
---|---|---|---|
634877 | Carroll | Oct 1899 | A |
1987232 | Gilbert | Jan 1935 | A |
2000943 | Gilbert | May 1935 | A |
3004785 | Wolf | Oct 1961 | A |
4865487 | Lutz | Sep 1989 | A |
5366320 | Hanlon et al. | Nov 1994 | A |
5417516 | Birtchet | May 1995 | A |
6884000 | Sovik | Apr 2005 | B2 |
6981820 | Nelson | Jan 2006 | B2 |
7651295 | Eppes | Jan 2010 | B2 |
8113738 | Mahler et al. | Feb 2012 | B2 |
D672790 | Kopacz et al. | Dec 2012 | S |
D673981 | Kopacz et al. | Jan 2013 | S |
8517630 | Graham et al. | Aug 2013 | B2 |
D696699 | Kopacz et al. | Dec 2013 | S |
9103078 | Lutz | Aug 2015 | B2 |
9181662 | Kopacz et al. | Nov 2015 | B2 |
D772949 | Ewringmann | Nov 2016 | S |
D772950 | Ewringmann | Nov 2016 | S |
9777445 | Engel et al. | Oct 2017 | B1 |
D810324 | Brousseau et al. | Feb 2018 | S |
D820324 | Ewringmann | Jun 2018 | S |
D820325 | Ewringmann | Jun 2018 | S |
D820886 | Ewringmann | Jun 2018 | S |
10156049 | Frost et al. | Dec 2018 | B1 |
10156050 | Frost et al. | Dec 2018 | B1 |
D971968 | Hemry et al. | Dec 2022 | S |
20140377003 | Kopacz et al. | Dec 2014 | A1 |
20150010355 | Kopacz et al. | Jan 2015 | A1 |
Number | Date | Country |
---|---|---|
102037184 | Jul 2013 | CN |
0663974 | Sep 1998 | EP |
9504859 | Feb 1995 | WO |
Number | Date | Country | |
---|---|---|---|
Parent | 29780949 | Apr 2021 | US |
Child | 29873869 | US |
Number | Date | Country | |
---|---|---|---|
Parent | 29873869 | Apr 2023 | US |
Child | 29912391 | US |