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Electrochromic display element 2021-04-14 342
Apparatus for measuring concentration of oxidating and reducing substance 2021-05-15 35
Control method for deposited alloy composition of electrplating of gold tin base alloy 2021-05-17 150
Controlling concentration of oxidizing agent in deodorizing process 2021-05-18 333
Electrochemical gas detector 2021-05-24 811
Discontinuity measuring apparatus of metal surface condition 2021-05-25 668
Estimating method of stress corrosive crack sensitivity in stainless steel 2021-05-12 564
Control method of electric current density in electroplating 2021-05-16 931
Enzyem electrode 2021-05-23 42
Liquid resistance compensating circuit in polarization measuring circuit 2021-04-13 793
Enzyme electrode 2021-05-22 695
Apparatus for use in rapid and accurate controlled-potential coulometric analysis 2021-05-14 802
Potentiostat for use with electrochemical cells 2021-05-21 100
Polyconjugated oxidation-reduction polymers, processes for the electro-chemical regeneration of 2021-05-26 298
On-line amperometric analysis system and method incorporating automatic flow compensation 2021-05-27 672
Counter electrode arrangement of an electrochromic display device 2021-05-13 879
Bipolar log converter 2021-05-28 694
Dynamic analyzer 2021-05-29 1026
Device for cathodic corrosion protection employing an external current anode 2021-05-20 71
Verfahren und eine Vorrichtung zur Aufrechterhaltung eines kathodischen Korrosionsschutzes 2021-05-19 296
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