The broken lines are included for the purpose of showing the environment of use and form no part of the claim.
The broken lines are included for the purpose of showing the environment of use and form no part of the claim.
Number | Name | Date | Kind |
---|---|---|---|
92199 | Mair | Jul 1869 | A |
139230 | Bell | May 1873 | A |
713537 | Treadwell | Nov 1902 | A |
2379804 | Johnson | Jul 1945 | A |
D172741 | Cooper | Aug 1954 | S |
2813692 | Peterson et al. | Nov 1957 | A |
D249326 | Johanson | Sep 1978 | S |
4371293 | Wilcox et al. | Feb 1983 | A |
D269410 | Johansson | Jun 1983 | S |
D269411 | Johansson | Jun 1983 | S |
D290965 | Satalof et al. | Jul 1987 | S |
D339814 | Pepper | Sep 1993 | S |
D364084 | Yaich | Nov 1995 | S |
5684258 | Liao | Nov 1997 | A |
6130375 | Kellogg et al. | Oct 2000 | A |
6781048 | Royce | Aug 2004 | B1 |
D550545 | Ernst et al. | Sep 2007 | S |
D563206 | Bakker et al. | Mar 2008 | S |
D598919 | Takemasa et al. | Aug 2009 | S |
D625915 | Parsley et al. | Oct 2010 | S |
D636623 | Edgemont | Apr 2011 | S |
7930800 | Castrale et al. | Apr 2011 | B1 |
8096017 | Van Walraven et al. | Jan 2012 | B2 |
D661343 | Cox | Jun 2012 | S |
D674350 | Hodge et al. | Jan 2013 | S |
8545157 | Golovashchenko | Oct 2013 | B2 |
20100253919 | Douglas | Oct 2010 | A1 |