Electrosensitive Recording and Copying Paper for Use with Electrical Recording Apparatus (Including Electrical Facsimile Recorders, Copying or Duplicating Machines Employing a Current-Conducting Stylus, Etcetera)

PRODUCT, WHICH COMPRISES THE COMBINATION OF A BACTERIAL VACCINE AND A TOXOID, WHICH, WHEN INJECTED INTO THE PATIENT, PRODUCES AND/OR STIMULATES ANTITOXIC AND ANTIBACTERIAL SUBSTANCES

EXOTHERMIC METALLURGICAL ZIRCONIUM ALLOYING MATERIALS

Exothermic Metallurgical Manganese Alloying Materials