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.:

US 8490574 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 23, 2013

Filed:

Oct. 05, 2010
Applicants:

Shao-kai Pei, Taipei Hsien, TW;

Hou-yao Lin, Taipei Hsien, TW;

Inventors:

Shao-Kai Pei, Taipei Hsien, TW;

Hou-Yao Lin, Taipei Hsien, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05C 13/00 (2006.01); B05C 13/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A film coating holder includes a top cover, a plurality of annular parts, and a plurality of connecting pieces. The top cover defines a plurality of first holes for receiving workpieces therein. The plurality of annular parts is stacked on each other with progressively increasing radiuses. Each of the plurality of annular parts defines a plurality of second holes for receiving the workpieces, and the top cover is positioned on the annular part with a minimum radius. The plurality of connecting pieces connects the annular part with the minimum radius to the top cover and connects each two adjacent annular parts together.


Find Patent Forward Citations

Pei, Shao-Kai. (2013). Film coating holder (U.S. Patent No. 8490574). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8490574

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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