It is noted that the phantom lines depicted in the drawing figures represent unclaimed environmental subject matter.
It is noted that the phantom lines depicted in the drawing figures represent unclaimed environmental subject matter.
Number | Name | Date | Kind |
---|---|---|---|
D29104 | Donner | Jul 1898 | S |
3942741 | Hussar et al. | Mar 1976 | A |
D341770 | Spear et al. | Nov 1993 | S |
D349039 | Goodman et al. | Jul 1994 | S |
D351333 | Nelson et al. | Oct 1994 | S |
D390449 | Whitehead et al. | Feb 1998 | S |
D393409 | Azzarello | Apr 1998 | S |
D400083 | Bodine | Oct 1998 | S |
6533216 | Bumgarner et al. | Mar 2003 | B1 |
D474396 | Tisbo et al. | May 2003 | S |
D483248 | Roman | Dec 2003 | S |
6783093 | Limber | Aug 2004 | B2 |
D505313 | Hart | May 2005 | S |
D551061 | English et al. | Sep 2007 | S |
D554480 | Richwine et al. | Nov 2007 | S |
D554984 | Stenberg | Nov 2007 | S |
D556023 | Reeder et al. | Nov 2007 | S |
D557118 | Linginfelter | Dec 2007 | S |
D559085 | Yu | Jan 2008 | S |
D582754 | Stein | Dec 2008 | S |
D582755 | Rogers et al. | Dec 2008 | S |
D604020 | Blaszczak et al. | Nov 2009 | S |