Recording unit
US4392144A · kind A · utility
0Cited by
4References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 7, 1982 |
| Grant date | Jul 5, 1983 |
| Priority date | — |
| Expiry date | Jan 7, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01D15/06
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A recording unit is disclosed which comprises a single hard wire member bent in the form of a coil, one end of which is a recording or current collecting end and the other end of which is a hook end. The coil support of an adapter supports the coil portion of the wire member. The hook end is hooked on one of the hook end supports of the arms extending from the adapter. The recording needle and the current needle are placed on their respective supports.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.