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 6386705 B1

PDF
Full Text
Expired
Date of Patent:
May. 14, 2002

Filed:

May. 29, 2001
Applicant:
Inventor:

Chih-Lung Chen, Tainan, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C 5/12 ; G02C 1/00 ;
U.S. Cl.
CPC ...
G02C 5/12 ; G02C 1/00 ;
Abstract

A one-piece lens nose-pad assembly includes a nose-pad and a one-piece lens. The nose-pad has a pair of inserting portions. Each inserting portion has a mounting rod on the front, a hollow in the center and a dented curve on the rear surface. The one-piece lens has a nose-pad cutout portion in the bottom edge to receive the nose-pad. The cutout portion is provided with a lateral concave and a barb in each side. A protruding block is formed between each lateral concave and barb. Each protruding block is inserted into each hollow of the inserting portion so as for each mounting rod to be secured to each side of the cutout portion with both ends of each mounting rod respectively inlaid in each lateral concave and barb.


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Chen, Chih-Lung. (2002). One-piece lens nose-pad assembly (U.S. Patent No. 6386705). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6386705

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