CN106609858A
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High-temperature gate valve
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CN106609849A
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Stop valve with flange
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CN106610139A
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Hand-held solar water heater
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CN106610018A
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Gas and flame gun connecting seat
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CN106609854A
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Dual-layer sealing gate valve
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CN106610046A
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Special heating furnace for electric heating
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CN106609878A
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Angle type stop valve
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CN106609869A
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Lift check valve
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CN106609861A
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Plug valve provided with sphere
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CN106610065A
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Water-cooled air conditioner
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CN106610034A
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Gas heating stove
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CN106609870A
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Swing check valve
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CN106610106A
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Tapered hot water bin heat supply furnace
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CN106609851A
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Flange gate valve
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CN106610049A
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Electric heating furnace with cavity interlayer
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CN106609289A
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Nanofiltration-based molecular weight grading technology for fish collagen peptide
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CN106609901A
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A gun type lubricating oil injector
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CN106609551A
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Underwater full protection device
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CN106606849A
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Portable bowling buffer box
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CN106606848A
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Golf tee prepared from plant straw
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