Produit et procédé pour la fabrication d'ardoises artificielles

申请公布号：FR684491(A)

申请号：FRD684491

申请日期：1929.02.06

申请公布日期：1930.06.26

申请人：

SOCIETE LIBRAIRIE HACHETTE

分类号：B43L1/02

主分类号：B43L1/02

TOPICAL FORMULATION OF CYCLOSPORINE

DRIVE-BY-WIRE TYPE VEHICLE WITH TRAVELLING LOAD COMPENSATING SYSTEM SPEED CONTROL SECTION

VIBRATORY GRANULATING MILL FOR POWDERY MATERIALS

DENTURE ALLOY

METHOD FOR PREPARATION OF SOLID OFFICINAL FORM OF ANTIINFLAMMATORY DRUGS

ENDOPROSTHESIS FOR REPLACING BONE DEFECTS IN LOWER JAW

ELECTRODE DEVICE FOR MEASURING ELECTRIC CHARACTERISTICS OF DENTAL PROSTHESES IN THE ORAL CAVITY

METHOD FOR APPENDECTOMY

DEVICE FOR MEASURING RATE OF GAS EXCHANGE AND TRANSPIRATION

DEVICE FOR MINERAL CONCENTRATION

DEVICE FOR AIR PURIFICATION

HEART VALVE PROSTHESIS AND DEVICE TO FORM IT

METHOD FOR OBTAINING FEED FOR SWINE

CHOPPER

PLOW

METHOD FOR DYNAMIC SCINTIGRAPHY OF ESOPHAGUS

GRAIN COMBINE HARVESTER

METHOD FOR PULLING OUT SEEDLINGS FROM WINTER STORAGE TRENCHES

DEVICE FOR PROTECTING OBJECT AGAINST CHARGED ARTICLES

METHOD OF PREPARING PHOTOCATALYZER FOR HYDROGEN PRODUCTION