The broken lines in the figures represent unclaimed subject matter.
The broken lines in the figures represent unclaimed subject matter.
Number | Name | Date | Kind |
---|---|---|---|
D349857 | Lonczak et al. | Aug 1994 | S |
D349858 | Lonczak et al. | Aug 1994 | S |
D357418 | Lonczak et al. | Apr 1995 | S |
D434659 | Lonczak et al. | Dec 2000 | S |
D521381 | Hicks et al. | May 2006 | S |
D521866 | Hicks et al. | May 2006 | S |
D522363 | Hicks et al. | Jun 2006 | S |
D533453 | Lovell | Dec 2006 | S |
D536974 | Smith et al. | Feb 2007 | S |
D536975 | Smith et al. | Feb 2007 | S |
D538162 | Smith | Mar 2007 | S |
D607726 | Wisniewski | Jan 2010 | S |
D609568 | Mazurkiewicz | Feb 2010 | S |
D640556 | Bragg et al. | Jun 2011 | S |