FIG. 1 is a front perspective view of the loosefill insulation hose with double lips with portion of the hose cut away; and,
FIG. 2 is an enlarged view of the loosefill insulation hose with double lips taken through line 2—2 of FIG. 1.
FIG. 1 is a front perspective view of the loosefill insulation hose with double lips with portion of the hose cut away; and,
FIG. 2 is an enlarged view of the loosefill insulation hose with double lips taken through line 2—2 of FIG. 1.
| Number | Name | Date | Kind |
|---|---|---|---|
| D296356 | Kanao | Jun 1988 | S |
| 4890864 | Anderson et al. | Jan 1990 | A |
| 4903736 | Baston et al. | Feb 1990 | A |
| D307174 | Bjorkman et al. | Apr 1990 | S |
| D400670 | Sorkin | Nov 1998 | S |
| 6336474 | Kelley et al. | Jan 2002 | B1 |
| 6488053 | Tadokoro | Dec 2002 | B1 |
| 6679296 | Gibson | Jan 2004 | B1 |
| 6719864 | Kelley et al. | Apr 2004 | B1 |