| Number | Name | Date | Kind |
|---|---|---|---|
| 312420 | Anderson | Feb 1885 | A |
| 491833 | Bowen et al. | Feb 1893 | A |
| 557307 | Foster | Mar 1896 | A |
| 756625 | Haefele | Apr 1904 | A |
| D56913 | Name not available | Jan 1921 | S |
| 1403196 | Rasely | Jan 1922 | A |
| 1465637 | Name not available | Aug 1923 | A |
| 1586960 | Bowen | Jun 1926 | A |
| 2315793 | Jay | Apr 1943 | A |
| D141340 | Greenfield | May 1945 | S |
| 2440205 | McLain | Apr 1948 | A |
| 2467781 | Ribbe | Apr 1949 | A |
| 2492922 | McLain | Dec 1949 | A |
| 2550270 | Jentzen | Apr 1951 | A |
| 2570625 | Zimmerman et al. | Oct 1951 | A |
| 2631747 | Stolte | Mar 1953 | A |
| 2644890 | Hollihan | Jul 1953 | A |
| 2747297 | Name not available | May 1956 | A |
| 2879685 | Page | Mar 1959 | A |
| 3049814 | McLain | Aug 1962 | A |
| 3224137 | Wright et al. | Dec 1965 | A |
| 3272506 | Lescher | Sep 1966 | A |
| 3460838 | Greenlee | Aug 1969 | A |
| 3488880 | Taylor | Jan 1970 | A |
| 3518786 | Holtvoigt | Jul 1970 | A |
| 3561146 | Dembar | Feb 1971 | A |
| 3564735 | Fisher | Feb 1971 | A |
| 3596391 | Knight | Aug 1971 | A |
| 3613265 | Stern et al. | Oct 1971 | A |
| D224287 | Name not available | Jul 1972 | S |
| 3696549 | Zilius | Oct 1972 | A |
| 3703045 | Nyman | Nov 1972 | A |
| 3760511 | Matsumoto | Sep 1973 | A |
| 3774332 | Schneider | Nov 1973 | A |
| 3842531 | Sloan | Oct 1974 | A |
| 3982463 | Waters, Jr. | Sep 1976 | A |
| D251993 | Birdsall | May 1979 | S |
| 4453719 | McKean | Jun 1984 | A |
| D280219 | Suzuki | Aug 1985 | S |
| D288370 | Rinninger | Feb 1987 | S |
| 4643693 | Rubinstein | Feb 1987 | A |
| 4645471 | Herring et al. | Feb 1987 | A |
| 4651613 | Harrison | Mar 1987 | A |
| 4667962 | Ishiyama | May 1987 | A |
| 4778392 | Mitchell | Oct 1988 | A |
| 4846687 | White et al. | Jul 1989 | A |
| 4861309 | Williams et al. | Aug 1989 | A |
| 4897066 | Tapdrup et al. | Jan 1990 | A |
| 4898560 | Moscovich | Feb 1990 | A |
| 4930235 | Gillen et al. | Jun 1990 | A |
| 4936780 | Cogliano | Jun 1990 | A |
| 5035666 | Kang | Jul 1991 | A |
| 5058894 | Levinn et al. | Oct 1991 | A |
| 5139453 | Aiken et al. | Aug 1992 | A |
| 5152690 | Todd | Oct 1992 | A |
| D339615 | Stewart | Sep 1993 | S |
| 5275567 | Whitfield | Jan 1994 | A |
| 5292276 | Manalo | Mar 1994 | A |
| 5332605 | DeLamar | Jul 1994 | A |
| 5401200 | Ellis | Mar 1995 | A |
| 5417604 | Rafelman et al. | May 1995 | A |
| 5458522 | Brooks, III | Oct 1995 | A |
| 5476408 | Hoeting et al. | Dec 1995 | A |
| D366704 | Bryant | Jan 1996 | S |
| 5480308 | Boundy et al. | Jan 1996 | A |
| D378107 | Bean | Feb 1997 | S |
| 5611721 | Hoeting et al. | Mar 1997 | A |
| 5620325 | Glick | Apr 1997 | A |
| D391999 | Chininis | Mar 1998 | S |
| 5782358 | Walker | Jul 1998 | A |
| D399542 | Deutsch | Oct 1998 | S |
| 5833465 | Jarzewiak | Nov 1998 | A |
| 5884421 | Key | Mar 1999 | A |
| 5949010 | Hacker | Sep 1999 | A |
| 6123599 | Chiang | Sep 2000 | A |
| 6132281 | Klitsner et al. | Oct 2000 | A |
| 6231345 | Yamazaki et al. | May 2001 | B1 |
| 6256914 | Yeh | Jul 2001 | B1 |
| 6271453 | Hacker | Aug 2001 | B1 |
| 6366758 | Dunn et al. | Apr 2002 | B1 |
| 6394903 | Lam | May 2002 | B1 |
| D464446 | Tsai | Oct 2002 | S |
| D468839 | Bland | Jan 2003 | S |
| 20020133991 | Nielson | Sep 2002 | A1 |
| Number | Date | Country |
|---|---|---|
| 197 06 362 | Aug 1998 | DE |
| 592288 | Sep 1947 | GB |
| 2 315 682 | Feb 1998 | GB |
| Entry |
|---|
| International playthings catalog, pp. 14 and 40, 1984.* |
| Lilly's Kids, p. 7, Nov. 15, 1993.* |
| Fisher Price catalog, p. 29, 5/1992. |