The invention relates to a system that consists of a plurality of sample plate carriers with resettable built-in memory devices and an information input/output station for the aforementioned memory devices. In the preferred embodiments, the aforementioned station comprises a storage cassette for the...http://www.google.com/patents/US20040092025?utm_source=gb-gplus-sharePatent US20040092025 - System of sample medium carriers with built-in memory elements and information input/output station for the carriers
