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:
Nov. 22, 1977
Filed:
Dec. 16, 1976
Applicant:
Inventors:
Nikolai Alexandrovich Mikhalev, Dzerzhinsk Gorkovskoi oblasti, SU;
Boris Petrovich Shtarkman, Dzerzhinsk Gorkovskoi oblasti, SU;
Jury Ivanovich Gladyshev, Dzerzhinsk Gorkovskoi oblasti, SU;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29F / ;
U.S. Cl.
CPC ...
425207 ; 4253 / ; 425550 ; 425567 ; 366 69 ; 366149 ;
Abstract
The proposed device for producing polymer articles from monomers is characterized in that the means for preparing the polymer melt is made in the form of at least one chamber of elastic material, the height of which is several times less than its width and length. Said chamber is placed inside a heated housing filled with a medium intended to exert the required pressure on the chamber walls.
Quick Actions:
Mikhalev, Nikolai. (1977). Device for preparing polymer articles from monomers (U.S. Patent No. 4059374). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4059374
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile