Automatic payment machine delivering a voucher
US4939351A · kind A · utility
11Cited by
8References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 29, 1988 |
| Grant date | Jul 3, 1990 |
| Priority date | — |
| Expiry date | Mar 29, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07G5/00
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An automatic payment machine is provided for electronically checking the validity of instruments of payment with deliverance of a voucher. It includes means for maintaining the voucher in a waiting position in the path of the instrument of payment so that this latter takes it along with it when it passes, for restoring the instrument and the voucher simultaneously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.