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Inhalation devices with dosage metering and compatible with standard connection systems
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Apparatus and method to calibrate photosensor on inhalation device using films
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Inhalation device for use with nicotine products with controlled shutoff
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Inhalation devices with dosage metering and compatible with standard connection systems
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Vaporizer with dosimeter and delivered dosage communication
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Discrete vaporizer exhalation
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Inhalation device with consumption metering including one or more airflow sensors
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Vaporizer with clog-free channel
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Inhalation device having security features
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Device for vaporized substance dosage metering based on an input dosage
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Inhalation device with consumption metering without airflow sensors
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Inhalation device with consumption metering including one or more airflow sensors
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Inhalation device having security features
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Inhalation device with metering
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