Number | Name | Date | Kind |
---|---|---|---|
4241949 | Parker | Dec 1980 | |
4783118 | Ryan et al. | Nov 1988 |
Number | Date | Country |
---|---|---|
2719761 | Nov 1978 | DEX |
Entry |
---|
"Creative Playthings, Inc." catalog, p. 3, 11/22/1963. |
"Plywood Rocker-Table" from Popular Science, Jul. 1970. |