Patent Grant
D429972
| Number | Name | Date | Kind |
|---|---|---|---|
| D28876 | Marcy | Jun 1898 | |
| D29139 | Pullman | Aug 1898 | |
| D136251 | Clark | Aug 1943 | |
| D138398 | Reynolds | Aug 1944 | |
| D218634 | Swett | Sep 1970 | |
| D293756 | Benson | Jan 1988 | |
| D307527 | DeCoster | May 1990 | |
| D413492 | Wang | Sep 1999 | |
| 621516 | Bessell | Mar 1899 | |
| 648598 | Salomon | May 1900 | |
| 941415 | Heatherington | Nov 1909 | |
| 1116988 | Burke | Nov 1914 | |
| 1216245 | Norman | Feb 1917 | |
| 1262420 | Wicke | Apr 1918 | |
| 1282537 | Burkhart | Oct 1918 | |
| 1649874 | Taylor | Nov 1927 | |
| 2000472 | Muzzio | May 1935 | |
| 2018162 | Weldon | Oct 1935 | |
| 2035065 | Gray | Mar 1936 | |
| 2150719 | Milward | Mar 1939 | |
| 2187488 | Brueggeman | Jan 1940 | |
| 2212502 | Leahey | Aug 1940 | |
| 2382222 | Havas | Aug 1945 | |
| 2382737 | Mink | Aug 1945 | |
| 2430156 | Byers | Nov 1947 | |
| 2523777 | Polcar | Sep 1950 | |
| 2810958 | Monti | Oct 1957 | |
| 3116770 | Tanuma | Jan 1964 | |
| 3331414 | Dillon et al. | Jul 1967 | |
| 3656525 | Goodart | Apr 1972 | |
| 3749001 | Swett | Jul 1973 | |
| 3857327 | Popeil | Dec 1974 | |
| 4137837 | Warren | Feb 1979 | |
| 4463666 | Papp | Aug 1984 | |
| 4554866 | Hampton | Nov 1985 | |
| 4665813 | Maisonneuve | May 1987 | |
| 5088392 | Ancona et al. | Feb 1992 | |
| 5784953 | Wang | Jul 1998 |
| Entry |
|---|
| Making A Home from Betty Crocker, p. 27, (l) springy think whisk, Sep. 15, 1997. |
