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 9642451 B1

PDF
Full Text
Expired
Date of Patent:
May. 09, 2017

Filed:

Oct. 26, 2011
Applicants:

Naoyuki Okuda, Kanagawa, JP;

Kenji Nakamura, Kanagawa, JP;

Inventors:

Naoyuki Okuda, Kanagawa, JP;

Kenji Nakamura, Kanagawa, JP;

Assignee:

OKAMURA CORPORATION, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47B 3/00 (2006.01); A47B 3/08 (2006.01); A47B 13/06 (2006.01);
U.S. Cl.
CPC ...
A47B 3/08 (2013.01); A47B 3/0818 (2013.01); A47B 13/06 (2013.01);
Abstract

Provided is a folding table for which a work of installing leg units on a tabletop is simplified, and squeaking and rattling are prevented even when the tabletop is used for a long period of time, so that the tabletop can be rotated smoothly. A protruding portion that protrudes in a horizontal direction is integrally formed on a bracket. By providing, on an upper portion of the leg units, a fitting hole into which the protruding portion fits and fitting the protruding portion into the fitting hole while crimping a distal end of the protruding portion in the horizontal direction, the bracket is connected to the leg units, and the tabletop is rotated using the protruding portion as a rotating shaft.


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