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multi-physical cell separation platform
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4.5k
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Two-dimensional sketch scheme-one-word small backpack electric competition display (beggar version)
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Miniature gene sequencer
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Anti-lost device
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Mobile power supply
6.3k
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adsorption instrument
3.8k
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28
Teeth clean-electric toothbrush design
5.4k
14
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Teeth clean-electric toothbrush design
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Pulse picking instrument
9.5k
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Rinse and Roast Pot
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Self-Walking Robot Design
767
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Medical care bed
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Cactus Pet Feeding Water Feeder
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Desktop air purifier design
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Pet Cat Turntable
4.2k
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intelligent electric heater
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Concept Design of Chivo-Corn Harvester
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Flying Twister-Wiggle Car Ride On Toy
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thromboelastography instrument
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REED Smart Barcode Scale
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Original Collection-Pet Travel Luggage
11.5k
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Fog to | retro humidifier
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Children balance car case sharing
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Little Monster Recording Machine
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Timed conference microphone
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kitten bowl brush pot brush
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