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JPH09316672A
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Formation of anticorrosion coating film on inner face of feed water piping
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JPH09296264A
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Cold zinc sprayed coating for contamination prevention and method for controlling contamination prevention in the same sprayed coating
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JPH09143950A
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Complex anode for use in electric antifouling method and estimating method for life thereof
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JPH0988033A
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Preventive method against clogging of marine organism
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JPH0978553A
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Marine organism adhesion preventing device for submarine structure and adhesion preventing method
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JPH0979975A
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Managing method for corrosionproof film
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JPH0931675A
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Electric corrosion protection method using multiple booster type anodic protection and device therefor
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JPH0931673A
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Anodic protection type electric corrosion protection method and device therefor
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JPH0931674A
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Electric corrosion protection method using self booster type anodic protection and device therefor
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JPH08310883A
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Method for reforming surface of concrete
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JPH08302643A
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Mounting method for dissolvable electrode for prevention of adherence of marine organism
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JPH07300833A
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Method of fixing electrode plate into underwater structure
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JPH08151617A
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Constant-current flow type marine organism adherence preventing method and constant-current control device
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JPH0881792A
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Electrolytic protective method for outside surface of existing iron tunnel and electrode device for electrolytic corrosion protection therefor
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JPH07333188A
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Polarization resistance measuring method of under-film metal and polarization resistance measuring sensor therefor
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JPH07331467A
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Electrolytic protection method of reinforcing bar in concrete
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JPH07216567A
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Galavanic anode-type constant-voltage automatic electrolytic corrosion protection method
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JPH07207474A
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Controlled potential automatic control type electrical protection method using galvanic anode method
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JPH07207645A
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Marine creature insertion preventing screen device and insertion preventing method thereof
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JPH07208910A
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Method for measuring surface area of current-flowing anode
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