Verfahren zur Oberflächenhärtung von Werkstücken aus härtbaren Stählen
申请公布号:AT242725(B)
申请号:AT19570008375
申请日期:1957.12.30
申请公布日期:1965.10.11
发明人:HEINRICH BLECHNER
分类号:C21D1/06
主分类号:C21D1/06
METHOD, APPARATUS AND SYSTEM FOR FILLING CONTAINERS
MULTIPLE HAIR SETTING ROLLER HEATING AND FACIAL STEAMING APPARATUS
SUBSTITUTED PYRIDINES USEFUL FOR INHIBITING CHOLESTERYL ESTER TRANSFER PROTEIN ACTIVITY
METHOD FOR PURIFYING GAS BY ADSORPTION WITH CONTROLLED PRESSURE AND TEMPERATURE LEVELS
FOAMING NOZZLE FOR TRIGGER SPRAYER
EASY MAINTENANCE VACUUM CLEANER
PROCESSING SYSTEM FOR PROCESSING PIECE GOODS
METHOD FOR PRODUCING POLYHEXAMETHYLENE GUANIDINE
KNEE HINGE PROSTHESIS WITH WEAR-RESISTANT DEVICE FOR GUIDING THE PATELLAR COMPONENTS
INCLINED SINGLE CYLINDER ENGINE
FIXING MEMBER OF GREENHOUSE PLASTIC FILM AND METHOD OF SPREADING THE FILM