| Number | Name | Date | Kind |
|---|---|---|---|
| 649800 | Bollard | May 1900 | |
| 936343 | Musser | Oct 1909 | |
| 1093648 | Potter | Apr 1914 | |
| 1361364 | Burlingham | Dec 1920 | |
| 1740205 | Schmidt | Dec 1929 | |
| 1749433 | Kussa et al. | Mar 1930 | |
| 1787022 | Seeley | Dec 1930 | |
| 2042993 | Hopes | Jun 1936 | |
| 2074448 | Young | Mar 1937 | |
| 2085220 | Howlett | Jun 1937 | |
| 2151535 | Scurlock | Mar 1939 | |
| 2216984 | Pearson | Oct 1940 | |
| 2459657 | Klein | Jan 1949 | |
| 2591578 | McNealy et al. | Apr 1952 | |
| 2771754 | Winkler | Nov 1956 | |
| 2938645 | McCowan | May 1960 | |
| 3365092 | Blessing | Jan 1968 | |
| 3385205 | McCloud | May 1968 | |
| 3427957 | O'Reilly | Feb 1969 | |
| 3456860 | Janninck | Jul 1969 | |
| 3709325 | Gordon et al. | Jan 1973 | |
| 3799048 | Finley | Mar 1974 | |
| 3934748 | Racz | Jan 1976 | |
| 3999661 | Jones | Dec 1976 | |
| 4261501 | Watkins et al. | Apr 1981 | |
| 4489852 | Logan et al. | Dec 1984 | |
| 4595120 | Logan et al. | Jun 1986 |
| Number | Date | Country |
|---|---|---|
| 0420052 | Apr 1991 | EPX |
| 45560 | May 1916 | SEX |
| 824727 | Dec 1959 | GBX |
| Entry |
|---|
| Wilton.RTM. Insulated Even-Bake.TM. Insulated Cookie Sheet (101/2".times.151/2"), Wilton Enterprises, Inc., 1990, Label No. 1823-2646. |
| AirBake.TM. Insulated Brownie Pan, Rema BakeWare, Inc., 1986, Label. |
| AirBake.TM. Insulated Cookie Sheet, The Mirro Company, Label. |
| EkCO Housewares Co. Price List; No. PL-13461; May 1, 1981, p. 1. Cookie Sheet #64100 M410. |