Procédé, films en comportant application et dispositifs pour la mesure du facteur de contraste (gamma) des films
申请公布号:FR726513(A)
申请号:FRD726513
申请日期:1931.01.19
申请公布日期:1932.05.30
分类号:G03C5/02
主分类号:G03C5/02
CLOTHES DRYING MACHINE AND ITS OPERATING METHOD
TELEPHONE SYSTEM AND CHANNEL CAPTURING METHOD OF THE SAME
FLAME-RESISTANT FIBER, NONWOVEN FABRIC AND NONWOVEN FABRIC USING THEM
METHOD FOR PRODUCING REGENERATED PARTICLE AGGREGATE-FILLED PAPER
COLOR-CHANGING DEVICE OF CIRCULAR NEEDLE LOOM
COMPOSITION FOR COATING PAPER, AND COATED PAPER
LACE KNITTED FABRIC AND KNITTED LACE
DAMAGE TOLERANT MICROSTRUCTURE FOR LAMELLAR ALLOY
METHOD FOR PRODUCING NOBLE METAL PARTICULATE AND METHOD FOR PRODUCING NOBLE METAL THIN FILM
BASE PAPER FOR WRAPPING MATERIAL, WRAPPING MATERIAL, AND PACKAGED BODY
HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET SUPERIOR IN SPOT WELDABILITY AND FORMABILITY
METHOD FOR PRODUCING STEEL SHEET
TOOL STEEL HAVING HIGH STRENGTH AND EXCELLENT RESISTANCE TO TORSIONAL BREAKAGE
HOT-DIP ALUMINUM-PLATED STEEL SHEET HAVING EXCELLENT SPOT WELDABILITY TO ALUMINUM MATERIAL