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:
Mar. 06, 2001
Filed:
Jan. 19, 1999
Applicant:
Inventor:
Lily Chen, Taipei, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 4/514 ;
U.S. Cl.
CPC ...
B29C 4/514 ;
Abstract
A mold assembly for injection-molding flat-type heat sinks, includes a male mold, a female mold engageable with the male mold, a base mounted on one side of the female mold and having a cavity in communication with the female mold, and a movable block disposed within the female mold and having one side formed with molding structure, whereby a clearance between a flat-type heat sink and the movable block will be eliminated by moving the movable block against the flat-type heat sink.