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| aparelho de chamada de pessoas; recetor portátil; recetor de paging | |||
| semafone | |||
| pager (A pocket-sized wireless electronic device that uses radio signals to record incoming phone numbers or short text messages. Some pagers allow users to send messages as well) | |||
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pager : 8 phrases in 4 subjects |
| Communications | 4 |
| Microsoft | 1 |
| Patents | 1 |
| Radio | 2 |