The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 09, 1984
Filed:
May. 09, 1983
Michael Chang, Taipei, TW;
Other;
Abstract
In the method for manufacturing a non-sintered quartz ware the quartz and clay are comminuted and fully mixed to make a batch of raw materials. The batch is then added with an effective amount of ore coagulant of which the composition comprises 2CaO.SiO.sub.2, 3CaO.SiO.sub.2 and 3CaO.Al.sub.2 O.sub.3, subsequently, the above components are blended with water and then molded into the desired shape by extrusion pressing. The molded product is then dried under slightly higher than the ambient temperature instead of firing which results in less mechanical strength of the conventional fired ceramic ware.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile