The broken lines shown in the drawings are for the purpose of illustrating environmental structure and form no part of the claimed design. The dot-dash lines are boundary lines and form no part of the claimed design.
The broken lines shown in the drawings are for the purpose of illustrating environmental structure and form no part of the claimed design. The dot-dash lines are boundary lines and form no part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| 2467088 | Konchan | Apr 1949 | A |
| 3016890 | Bibo | Jan 1962 | A |
| 3167416 | Humbert, Jr. | Jan 1965 | A |
| 3271938 | Rest | Sep 1966 | A |
| 3451584 | Degaetano | Jun 1969 | A |
| 3990489 | Ruter | Nov 1976 | A |
| D280726 | Ruter | Sep 1985 | S |
| 4600042 | York | Jul 1986 | A |
| 4889160 | Sheets | Dec 1989 | A |
| 10639579 | Nelson | May 2020 | B2 |
| 20060236989 | Callahan | Oct 2006 | A1 |
| 20170044941 | Nishi | Feb 2017 | A1 |
| Entry |
|---|
| Product publicly available prior to Oct. 25, 2017. (1). |
| Product publicly available prior to Oct. 25, 2017. (2). |
| Product publicly available prior to Oct. 25, 2017. (3). |