The broken lines in
The broken lines in
Number | Name | Date | Kind |
---|---|---|---|
D226540 | Dushek | Mar 1973 | S |
D245162 | Zimmer | Jul 1977 | S |
D271268 | Salzmann et al. | Nov 1983 | S |
D284929 | Schlosser et al. | Aug 1986 | S |
D315079 | Jui-Yen | Mar 1991 | S |
D323760 | Chen | Feb 1992 | S |
D344871 | Keller | Mar 1994 | S |
5315922 | Keller | May 1994 | A |
5365833 | Chen | Nov 1994 | A |
D367203 | Sprouls | Feb 1996 | S |
D379733 | Liu et al. | Jun 1997 | S |
D460657 | Bossler | Jul 2002 | S |
D547111 | Loyd | Jul 2007 | S |
D577947 | Wimmer | Oct 2008 | S |
D640499 | King et al. | Jun 2011 | S |
D642855 | de Paula | Aug 2011 | S |
D671354 | Ou et al. | Nov 2012 | S |
8316836 | Grasso et al. | Nov 2012 | B2 |
D693166 | Measom et al. | Nov 2013 | S |
D693174 | Measom et al. | Nov 2013 | S |
20060191528 | Spangrud | Aug 2006 | A1 |
20140026881 | Abrams et al. | Jan 2014 | A1 |
Number | Date | Country |
---|---|---|
0368894 | Aug 1993 | EP |
Number | Date | Country | |
---|---|---|---|
Parent | 13865630 | Apr 2013 | US |
Child | 29482561 | US |