IPC Subgroup
G07D 5/1 Testing the rim, e.g. the milling of the rim
Introduced: January 1980
Last revised: January 2006
Full Title
Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency > Testing the rim, e.g. the milling of the rim
Classification Context
- Section:
- PHYSICS
- Class:
- CHECKING-DEVICES
- Subclass:
- HANDLING OF COINS OR OF VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING