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:
Dec. 31, 1985
Filed:
Jan. 12, 1984
Michael M Dziki, Woodbury, MN (US);
Minnesota Mining and Manufacturing Company, Saint Paul, MN (US);
Abstract
A device for dispensing molten thermoplastic material in which a solid block of thermoplastic material is pressed through a sleeve and into a heated melting chamber from which the molten thermoplastic material is discharged through a nozzle. A cooling assembly can be disposed between the melting chamber and the nozzle to provide means for substantially cooling the molten thermoplastic material (e.g., by 30.degree. F.) which can be advantageous where the temperature of molten thermoplastic material in the melting chamber can become so high that it will damage certain substrates on which the molten material will be dispensed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile