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[patent_title] => 'Playback/recording apparatus having a device for positively preventing entire cartridge from springing out of slot'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/206463 | Playback/recording apparatus having a device for positively preventing entire cartridge from springing out of slot | Jun 13, 1988 | Issued |
Array
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[id] => 2717975
[patent_doc_number] => 05014297
[patent_country] => US
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[patent_title] => 'Telephone answering device with automatic return to incoming message mode'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/809776 | Telephone answering device with automatic return to incoming message mode | Dec 16, 1985 | Issued |