Matches 1 - 11 out of 11
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6280662 Methods of fabrication of ceramic wafers  
Ceramic powder (50) may be disposed within a flexible mold (30 and 130) to form a dense ceramic wafer (60) by hydrostatic pressing. The ceramic powder (50) may include various types of pyroelectric...
5908588 Incipient flocculation molding of particulate inorganic materials  
A process of molding inorganic materials into desired shapes comprises mixing the material with a dispersant, milling, molding the mixture, drying the mixture and sintering.
4641423 Method of making electrically heated nozzles and nozzle systems  
A unitary integral electrically heated nozzle device for plastic molding or die casting equipment which has a novel casing integral with a heater core, which is insulated to prevent conduction of...
4407967 Method for producing spheroidal ceramics  
Spray dried spheroidal ceramic particles are fired at about 100° to 150° (C.) less than the optimum firing temperature, so as to achieve about 95% of theoretical density while avoiding more than...
4155964 Method for producing semi-finished prosthetic dental preforms  
A method contemplated by the present invention for producing semi-finished prosthetic dental preforms essentially comprises the steps of repulverizing a dental porcelain mixture including a...
3907949 Method of making tubular polycrystalline oxide body with tapered ends  
A single piece open ended polycrystalline oxide body having a generally tubular configuration with a smaller internal diameter at its ends than the internal diameter adjacent its mid-portion. The...
3617358 FLAME SPRAY POWDER AND PROCESS  
The flame spraying of the flame spray powder which has been formed by spray drying of a slip or slurry of fine particles of a flame spray material. This flame spray powder has individual particles...
3442668 METHOD OF MANUFACTURING CERAMICS  
3252810 Dry grinding of ceramics  
3252809 Dry grinding of ceramics  
3238049 Dry grinding of ceramics  
Matches 1 - 11 out of 11