The broken lines showing the two, generally parallel apertures in
The broken lines showing the two, generally parallel apertures in
Number | Name | Date | Kind |
---|---|---|---|
1807189 | Bemis | May 1931 | A |
2003578 | Clement | Jun 1935 | A |
2029664 | Lassiter | Feb 1936 | A |
2051682 | Couture | Aug 1936 | A |
2065550 | Baxter | Dec 1936 | A |
4313961 | Tobia | Feb 1982 | A |
4618498 | Thulin | Oct 1986 | A |
D297680 | Trojahn | Sep 1988 | S |
D326348 | Walliker | May 1992 | S |
5185167 | Schwartz | Feb 1993 | A |
D377257 | Calvin | Jan 1997 | S |
D382385 | Khan et al. | Aug 1997 | S |
D395937 | Zada | Jul 1998 | S |
5780082 | Rebeaud | Jul 1998 | A |
D410851 | Grabher | Jun 1999 | S |
D429053 | Barkett | Aug 2000 | S |
D429402 | Reisman | Aug 2000 | S |
D439391 | Sheen et al. | Mar 2001 | S |
D452359 | Terzoli et al. | Dec 2001 | S |
D490586 | Lauen et al. | Jun 2004 | S |
D493603 | Steele et al. | Aug 2004 | S |
20040156954 | Maheshwari et al. | Aug 2004 | A1 |
20040180117 | Mattson | Sep 2004 | A1 |
20060107846 | Foulon, Jr. et al. | May 2006 | A1 |