Caulking warmer
US6713727B1 · kind B1 · utility
9Cited by
17References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 17, 2002 |
| Grant date | Mar 30, 2004 |
| Priority date | — |
| Expiry date | Oct 17, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25H3/006
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A portable endothermic caulk warmer for warming at least one tube of endothermic caulk. This caulk warmer having an insulated housing, at least one AC heating pad, a AC/DC power inverter and a DC rechargeable battery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.