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 7300111 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 27, 2007

Filed:

Jul. 19, 2005
Applicant:

Ben Huang, Guangdong, CN;

Inventor:

Ben Huang, Guangdong, CN;

Assignee:

True Seating Concepts, LLC, Mauritius, unknown;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A break-down sofa having a frame that is adapted to be disassembled to facilitate transport and storage in a substantially flat shipping configuration. The frame of the sofa includes a seat platform to support the weight of a user, a front panel detachably connected to the front of the seat platform, opposing side panels detachably connected to opposite sides of the seat platform, and a back panel detachably connected to the back of the seat platform. To better enable the back panel to withstand a rearward pushing force applied thereagainst by a user who is seated upon the seat platform, complementary male and female interlocking members are moved into mating engagement with one another to hold the back panel in place between the opposing side panels. The male interlocking member includes a post affixed to and projecting from each side wall of the back panel, and the female interlocking member includes a keyway affixed to the opposing side panels to removably receive therewithin and capture respective ones of the posts.


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Huang, Ben. (2007). Break-down sofa having a detachable frame (U.S. Patent No. 7300111). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7300111

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