Portable single car test device
US6327894A · kind A · utility
6Cited by
29References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 10, 2001 |
| Grant date | Dec 11, 2001 |
| Priority date | — |
| Expiry date | Apr 10, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M3/2815
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A single car tester including a housing having a hanger to mount the housing to a car coupler or ladder of the car. Various configurations of valves and sensors are described to perform a single car test. The controller includes a program for uniquely performing the required tests.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.