Number | Name | Date | Kind |
---|---|---|---|
D090769 | Kamen | Sep 1933 | |
D153339 | Deckinger | Apr 1949 | |
D252758 | Prall | Aug 1979 | |
274629 | Merrill | Mar 1883 | |
D279489 | Mak | Jul 1985 | |
D280649 | Iwabuchi | Sep 1985 | |
D282752 | Olivetti | Feb 1986 | |
D330045 | Dietterich et al. | Oct 1992 | |
1625647 | Gillan | Apr 1927 | |
2676777 | Moushon | Apr 1954 | |
3352616 | Linger | Nov 1967 | |
4294348 | Hastings | Oct 1981 | |
4971284 | Curry | Nov 1990 |
Entry |
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Photocopy of the box for Sesame Street easel, publication date unknown. |