J-shaped spring used in incubator
US5106586A · kind A · utility
16Cited by
7References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 23, 1990 |
| Grant date | Apr 21, 1992 |
| Priority date | — |
| Expiry date | May 23, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2035/00079
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
There are disclosed a spring and its combination with an evaporation cover for a test element, and a station of an incubator. The spring comprises two portions bent to form the letter "J". The longer portion includes means for retaining the spring in the incubator station, and the shorter portion includes means for retaining a cover under the spring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.