Goods are deemed to be irretrievably lost when they are rendered unusable.
A product is sold at retail in an unusable state.
The device verifies (222, 232) that a license has been rendered unusable and only then erases (224, 234) the unusable license and enables (226, 236) the device to use the new license.
it shows a condition which makes it unusable for further tests; and/or
The blade (74) may be reversed when one edge becomes nicked or otherwise unusable.
manoeuvring area unserviceability lighting
The accompanying document may not be used if any errors are made in completing it.
A component shall be considered unserviceable in any one of the following circumstances
The present invention relates to a self destructing syringe which is only capable of being used once and is thereafter rendered useless.
The locking section locks the cellular phone terminal to make it unserviceable.
The invention aims to use in an advantageous manner this residual energy, which at present cannot be utilized.
A spare fin arrangement to be taken along on a sailboard is provided as a replacement for the fin of the sailboard when it has become useless because of damage.
A syringe which is intented for use only once and which can be redered useless after use.
The rewritable card printer may also determine that a card should be destroyed because the card is no longer usable.
The RFID label cannot be removed without destroying the RFID label or rendering it inoperable.
The latch remains in the locked configuration inoperable from outside till the toilet is occupied.
The use of porous materials in the dead space of reciprocating engines is described.