| Number | Name | Date | Kind |
|---|---|---|---|
| D31361 | Ball | Aug 1899 | S |
| D34213 | Baxter | Mar 1901 | S |
| 827846 | Bowser et al. | Aug 1906 | A |
| 1209350 | Steiner | Dec 1916 | A |
| 1232782 | Field | Jul 1917 | A |
| 1354218 | Schneider | Sep 1920 | A |
| 1384389 | Johnson | Jul 1921 | A |
| 1431832 | Mills et al. | Oct 1922 | A |
| 1646195 | German | Oct 1927 | A |
| D78990 | Stevenson | Jul 1929 | S |
| 1770045 | Shore et al. | Jul 1930 | A |
| 1973333 | Craemer | Sep 1934 | A |
| 2029066 | Geppert | Jan 1936 | A |
| 2203129 | Campbell et al. | Jun 1940 | A |
| 2297778 | Knerr et al. | Oct 1942 | A |
| 2319208 | Clark | May 1943 | A |
| 2337573 | Schultz | Dec 1943 | A |
| 2391394 | Cogbill | Dec 1945 | A |
| 2418916 | Weaver | Apr 1947 | A |
| 2448486 | Chester | Aug 1948 | A |
| 2466567 | Williams | Apr 1949 | A |
| 2532027 | Maddox | Nov 1950 | A |
| 2535830 | Beck | Dec 1950 | A |
| D168385 | Watson | Dec 1952 | S |
| 2643544 | Chester | Jun 1953 | A |
| 2693698 | Scott | Nov 1954 | A |
| D178060 | Karol | Jun 1956 | S |
| 2804769 | Clark, Sr. | Sep 1957 | A |
| 2835127 | Scott | May 1958 | A |
| 2839917 | Webster | Jun 1958 | A |
| 2956432 | Henrikson | Oct 1960 | A |
| 2966083 | North | Dec 1960 | A |
| 2976723 | Eddy | Mar 1961 | A |
| 3029631 | Borgersen et al. | Apr 1962 | A |
| 3083598 | Kinnison | Apr 1963 | A |
| 3102417 | Chambers | Sep 1963 | A |
| 3128621 | Scott | Apr 1964 | A |
| 3129582 | Borgersen | Apr 1964 | A |
| 3138951 | Scott | Jun 1964 | A |
| 3156143 | Wolf | Nov 1964 | A |
| D200799 | Dickman | Apr 1965 | S |
| D203933 | Griffith | Mar 1966 | S |
| 3247824 | Rodgers | Apr 1966 | A |
| 3309916 | Pearson | Mar 1967 | A |
| 3370421 | Piper | Feb 1968 | A |
| 3478568 | Borgersen | Nov 1969 | A |
| 3486373 | Scott | Dec 1969 | A |
| D219861 | Coffman | Feb 1971 | S |
| D223174 | Pettavel | Mar 1972 | S |
| 3728551 | Culver et al. | Apr 1973 | A |
| 3754436 | Saxton | Aug 1973 | A |
| 3815125 | May et al. | Jun 1974 | A |
| D232808 | Rockvam | Sep 1974 | S |
| 3908489 | Yamamoto et al. | Sep 1975 | A |
| 3980066 | Hollins | Sep 1976 | A |
| 4036048 | Webster | Jul 1977 | A |
| D246021 | Richards | Oct 1977 | S |
| 4075478 | Walker | Feb 1978 | A |
| 4094188 | Bellouin et al. | Jun 1978 | A |
| 4144007 | Singh | Mar 1979 | A |
| 4147052 | Tsujiuchi et al. | Apr 1979 | A |
| 4193199 | Whiteley et al. | Mar 1980 | A |
| 4312220 | Borgersen et al. | Jan 1982 | A |
| D266885 | Youngman | Nov 1982 | S |
| 4361034 | Borgersen et al. | Nov 1982 | A |
| D270916 | Cheplo | Oct 1983 | S |
| D272766 | Guerriero | Feb 1984 | S |
| D274463 | Clark | Jun 1984 | S |
| D280829 | Rubel | Oct 1985 | S |
| 4562758 | Stirling | Jan 1986 | A |
| D283599 | Biddle et al. | Apr 1986 | S |
| D292690 | Knutson | Nov 1987 | S |
| D298290 | Wilkerson | Nov 1988 | S |
| D301491 | Walter | Jun 1989 | S |
| D319759 | Bookout | Sep 1991 | S |
| D341080 | Heinrich | Nov 1993 | S |
| 5388486 | Ruzicka et al. | Feb 1995 | A |
| D359379 | Haviland | Jun 1995 | S |
| D369968 | Decursu et al. | May 1996 | S |
| D372848 | Bechtel | Aug 1996 | S |
| D387640 | Von Fange | Dec 1997 | S |
| D398466 | Odom | Sep 1998 | S |
| D406993 | Jones | Mar 1999 | S |
| 6050165 | Hall | Apr 2000 | A |
| D455587 | Ou-Young | Apr 2002 | S |
| D462893 | Sung | Sep 2002 | S |
| D466351 | Tai | Dec 2002 | S |
| 6516689 | Bates | Feb 2003 | B1 |
| D477167 | Hoernig | Jul 2003 | S |
| D477731 | Hoernig | Jul 2003 | S |
| D486681 | Hoernig | Feb 2004 | S |
| D498624 | Chen | Nov 2004 | S |
| 6837266 | Fredrickson et al. | Jan 2005 | B2 |
| D504309 | Fuchs | Apr 2005 | S |
| 6908113 | Chaduc et al. | Jun 2005 | B2 |
| D509126 | Vilallonga Kirovac | Sep 2005 | S |
| 7000505 | Hsien | Feb 2006 | B2 |
| D518985 | Yang et al. | Apr 2006 | S |
| D528836 | Petersen-Rutten | Sep 2006 | S |
| D532228 | Snell | Nov 2006 | S |
| D540593 | Hoernig | Apr 2007 | S |
| D550489 | Williams et al. | Sep 2007 | S |
| D551043 | Estrada | Sep 2007 | S |
| D552442 | Hutchings | Oct 2007 | S |
| D557093 | Holt | Dec 2007 | S |
| D557590 | Moore | Dec 2007 | S |
| D582246 | Veltz | Dec 2008 | S |
| D621189 | Hutson et al. | Aug 2010 | S |
| D622116 | Ivankovic | Aug 2010 | S |
| D646957 | Syed et al. | Oct 2011 | S |
| 20060214789 | Posamentier et al. | Sep 2006 | A1 |
| 20080041470 | Golan et al. | Feb 2008 | A1 |
| 20080078460 | Roper et al. | Apr 2008 | A1 |
| 20080083460 | Yang | Apr 2008 | A1 |
| Number | Date | Country |
|---|---|---|
| 2357755 | Jun 1974 | DE |
| 2751095 | Mar 1979 | DE |
| Entry |
|---|
| International Search Report for PCT/US2012/052979, dated Dec. 26, 2012. |
| Written Opinion for PCT/US2012/052979, dated Dec. 26, 2012. |