CLOTHES LINE MANIPULATOR
申请公布号:CA431150(A)
申请号:CAD431150
申请公布日期:1945.11.13
发明人:WILLIS D. WADDELL
DEVICE FOR SEPARATING MANURE EFFLUENT
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DEVICE FOR SWITCHING OFF ELECTRIC WATER HEATING DEVICE
DIE FOR STRETCHING BODY ARTICLES
METHOD OF CLEANING STOWING PIPE-LINE
METHOD OF TREATING RADIOACTIVE WASTE OF ALKALI METALS
Arrangement for dewatering a water-containing mass of changeable shape
Phage vector lambda SK9 for preparing gene libraries