Carpet seaming iron with air gap between cooling plates
US5333401A · kind A · utility
6Cited by
19References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 1, 1993 |
| Grant date | Aug 2, 1994 |
| Priority date | — |
| Expiry date | Feb 1, 2013 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F75/30
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A cooling structure for an electric iron having a sole plate, a heater carried at the sole plate, an electric circuit for the heater, and a housing mounted on the sole plate, and further including a lower flow path defining sheet and an upper flow path defining sheet, with the lower and upper sheets mounted on the sole plate with a substantially uniform spacing between the lower and upper sheets, with the lower sheet engaging the sole plate around the periphery of the lower sheet, and with the sheets being generally flat with downwardly sloping leading, side and trailing edges.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.