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:
Feb. 18, 1992
Filed:
Dec. 18, 1989
Applicant:
Inventors:
Yoshinao Hirano, Chiba, JP;
Shigeru Nagamori, Chiba, JP;
Katsumi Sato, Chiba, JP;
Katsuhide Murata, Chiba, JP;
Assignee:
Mitsui Engineering and Shipbuilding Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ; B29C / ;
U.S. Cl.
CPC ...
264 22 ; 1562735 ; 1562755 ; 1563071 ; 2504 / ; 2504921 ; 264308 ; 427 431 ; 427 541 ;
Abstract
In one method, a base for supporting a cured object is brought into close contact with or close to an aperture of a container so as to remove the bubbles therebetween. When one layer is formed, parts of the layer may be successively formed, wherein the base is moved back and forth to separate each part. Also, the aperture or container with the aperture may be inclined relative to the base to separate the layer from the aperture.
Hirano, Yoshinao. (1992). Optical molding method (U.S. Patent No. 5089184). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5089184
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile