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:
Apr. 24, 2001
Filed:
Dec. 02, 1998
Applicant:
Inventors:
Reiko Irie, Chiba, JP;
Masayuki Suda, Chiba, JP;
Toshihiko Sakuhara, Chiba, JP;
Tatsuaki Ataka, Chiba, JP;
Assignee:
Seiko Instruments Inc., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25D 1/10 ; C25D 5/10 ;
U.S. Cl.
CPC ...
C25D 1/10 ; C25D 5/10 ;
Abstract
A part fabricating method comprises the steps of machining an object to fabricate a part cast mold, depositing a first metal on a surface of the cast mold to form a first metal layer, and depositing a second metal different in kind from the first metal inside the cast mold to form a part. The first metal layer is then selectively removed to take out the part formed inside the cast mold.