Hand-operable durometer
US4023401A · kind A · utility
7Cited by
3References
18Claims
0Family size
Inventor
Key dates
| Filing date | Mar 8, 1976 |
| Grant date | May 17, 1977 |
| Priority date | — |
| Expiry date | Mar 8, 1996 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2203/0098
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A hand-operable durometer has a connection allowing a limited universal pivoting movement between an outer casing and an inner shell in order to facilitate the manual application of a truly axial thrust to a penetrator tip disposed largely within the shell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.