(57)< Abstract > < Objective > Adhesion of the dust with the electrification under simple structureDustproof hippopotamus - for ba - ko - dori - da which can preventOffering, the dustproof hippopotamus - which is difficult to receive the hi damage stoppingThere are times when it offers. < ...
(57)< Abstract > < Objective > Simplification of structure, miniaturization and ba - ko - do picture of equipmentHigh improvement of efficiency of lighting light to image. < Constitution > In transparent F.R.P corrugated sheet shirindorika for light condensingrurenzu in one body the lens ...
(57)< Abstract > < Objective > Simplification of structure, miniaturization and ba - ko - do picture of equipmentHigh improvement of efficiency of lighting light to image. < Constitution > In transparent F.R.P corrugated sheet shirindorika for light condensingrurenzu in one body the lens ...
(57)< Abstract > < Objective > Adhesion of the dust with the electrification under simple structureDustproof hippopotamus - for ba - ko - dori - da which can preventOffering, the dustproof hippopotamus - which is difficult to receive the hi damage stoppingThere are times when it offers. < ...