Temperature sensing device
US4124034A · kind A · utility
4Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 29, 1976 |
| Grant date | Nov 7, 1978 |
| Priority date | — |
| Expiry date | Oct 29, 1996 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K13/20
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A temperature sensing device contains a thermistor, a cable connecting the thermistor to a time-temperature control device, and means for securing the device to a hair roller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.