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. 13, 1987
Filed:
Jul. 24, 1986
Joseph J Boron, Medina, OH (US);
Midwest Instrument Co., Inc., Hartland, WI (US);
Abstract
Disclosed herein is a molten metal sampler made from cast mold halves which are preassembled in a paperboard sleeve which is filled with sand-resin mix, which is then baked. The sampler is provided with windows on one sample cavity which are provided with metal plates which form the sides for sample mold and provide smooth sides for the sample. Various thickness plates can be employed to fit within the windows. The sampler is also provided with a bath thermocouple and a liquidus arrest thermocouple. The sample formed has a thick disc portion suitable for spectrographic analysis and a wafer portion suitable for punching for gas analysis.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile