Patent Grant
D375403
| Number | Name | Date | Kind |
|---|---|---|---|
| D315825 | Hutton et al. | Apr 1991 | |
| D359847 | Callegari | Jul 1995 | |
| 3980216 | Nye | Sep 1976 | |
| 4318502 | Lowe et al. | Mar 1982 | |
| 4673117 | Calton | Jun 1967 | |
| 4767039 | Jacober | Aug 1988 | |
| 5361951 | Chehebar | Nov 1994 | |
| 5407112 | Christodoulou et al. | Apr 1995 | |
| 5509589 | Kliot | Apr 1996 |
| Entry |
|---|
| SGI Cooler Packs, product literature, 1 page, no copyright date listed. |
| Alpine West, product literature, 3 pages, no copyright data listed. |
| Igloo Products Corp., product literature, 2 pages, copyright date 1995. |
| Gerry Mountain Climbing & Camping Equipment 1962, p. 27. |
| Earn Shaw's Infant Girls Boys Wear, vol. 72 1988, p. 169. |
