Heating member for a shaving razor
US10773406B2 · kind B2 · utility
16Cited by
1References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 10, 2018 |
| Grant date | Sep 15, 2020 |
| Priority date | — |
| Expiry date | Nov 28, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B21/4056
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A heat delivery element for a shaving razor with a heater having a heater track positioned between an upper dielectric layer and a lower dielectric layer. The heater track is secured between the upper dielectric layer and the lower dielectric layer by an adhesive layer bonded to the upper dielectric layer and the lower dielectric layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.