Number | Name | Date | Kind |
---|---|---|---|
1399757 | Emerson | Dec 1921 | |
1451022 | Haskell | Apr 1923 | |
1479847 | Widmann | Jan 1924 | |
1518165 | Richardson | Dec 1924 | |
1542542 | Echevarria | Jun 1925 | |
2840949 | Faulkner | Jul 1958 | |
3811686 | Watanabe | May 1974 | |
3825268 | Holland et al. | Jul 1974 | |
4123065 | Watanabe | Oct 1978 |
Entry |
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Fisher-Price Catalog, 1982 Edition, pp. 20, 21 and 25. |
Mattel Catalog, 1971 Edition, p. 24, "Rock Flowers", Mattel, Inc., Hawthorne, California. |
Unpublished Memorandum, dated Feb. 26, 1968, entitled "Talking Town", prepared by Conrad Sloop, Mattel, Inc., Hawthorne, Calif. |
Kenner Catalog, 1975 Edition, p. 88, "Talking Blocks", Kenner Products, Cincinnati, Ohio. |