| Number | Name | Date | Kind |
|---|---|---|---|
| 449987 | Wies | Apr 1891 | A |
| 457710 | Emmert | Aug 1891 | A |
| 693811 | Yonge | Feb 1902 | A |
| 703376 | Bingham | Jul 1902 | A |
| 777611 | Dodge | Dec 1904 | A |
| 1106096 | Hunt | Aug 1914 | A |
| 1497107 | Lasell | Jun 1924 | A |
| 1890114 | Fulton | Dec 1932 | A |
| 2430458 | Farrell | Nov 1947 | A |
| 2559925 | Barker | Jul 1951 | A |
| 2704951 | Petersen | Mar 1955 | A |
| 2734409 | Schum et al. | Feb 1956 | A |
| D181115 | Vogl | Oct 1957 | S |
| 3007358 | Vogl et al. | Nov 1961 | A |
| 3193277 | Nagamori | Jul 1965 | A |
| 3281140 | Smierciak | Oct 1966 | A |
| 3307843 | Torossian | Mar 1967 | A |
| 3377061 | Watson | Apr 1968 | A |
| 3492886 | Naureckas | Feb 1970 | A |
| 3663005 | Peddinghaus | May 1972 | A |
| 3669440 | Kartasuk et al. | Jun 1972 | A |
| 3675916 | Kartasuk et al. | Jul 1972 | A |
| 3768797 | Kartasuk et al. | Oct 1973 | A |
| 4040613 | Kartasuk et al. | Aug 1977 | A |
| 4057239 | Hopf et al. | Nov 1977 | A |
| 4534547 | Cox | Aug 1985 | A |
| 4830350 | Kuei | May 1989 | A |
| 6135435 | Schmitz | Oct 2000 | A |
| 6347792 | O'Brien | Feb 2002 | B1 |
| 20020043752 | Reed et al. | Apr 2002 | A1 |
| Number | Date | Country |
|---|---|---|
| 328149 | Oct 1920 | DE |
| 332373 | Feb 1921 | DE |
| 1 099 478 | Feb 1961 | DE |
| 2 326 546 | Dec 1974 | DE |
| 8907067 | Oct 1989 | DE |
| 443381 | Feb 1936 | GB |
| 819506 | Sep 1959 | GB |
| 956390 | Apr 1964 | GB |
| 973387 | Oct 1964 | GB |
| 2 063 111 | Jun 1981 | GB |
| 2 182 271 | May 1987 | GB |
| 2 204 264 | Nov 1988 | GB |
| 2 214 109 | Aug 1989 | GB |
| 2 221 634 | Feb 1990 | GB |
| Entry |
|---|
| Wilton Corporation 2001 Catalog. |