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. 23, 2021
Filed:
Mar. 06, 2019
Shenzhen Futaihong Precision Industry Co., Ltd., Shenzhen, CN;
Fih (Hong Kong) Limited, Kowloon, HK;
Chwan-Hwa Chiang, New Taipei, TW;
Chen-Yi Tai, New Taipei, TW;
Fei-Long Xiao, Langfang, CN;
Jun Guan, Langfang, CN;
SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., Shenzhen, CN;
FIH (HONG KONG) LIMITED, Kowloon, HK;
Abstract
A frame includes a substrate, a first priming paint layer, a second priming paint layer, a non-conductive vacuum metallized priming paint layer, and a non-conductive vacuum metallized coating layer. The substrate is made by die casting technology of metal powder. The substrate, the first priming paint layer, the second priming paint layer, the non-conductive vacuum metallized priming paint layer, and the non-conductive vacuum metallized coating layer are stacked in the order written. The disclosure also provides a surface treatment method for the frame.