Cooling and/or warming shirt
US5787505A · kind A · utility
22Cited by
25References
15Claims
0Family size
Inventors
Key dates
| Filing date | Feb 6, 1997 |
| Grant date | Aug 4, 1998 |
| Priority date | — |
| Expiry date | Feb 6, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA41D13/0053
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
In combination with a shirt, one or more pouches which receives a cooling and/or warming pack. The cooling pack comprises sealed compartments containing water or other material which changes state thereby absorbing heat to cool the wearer when the cooling pack is exposed to a predetermined temperature for wearing of the shirt. The warming pack sealingly contains a material which is heatable to store heat and to release the stored heat when the warming pack is exposed to a predetermined temperature for wearing of the shirt. The cooling pack may also be provided as part of a wrist band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.