Stool

• US 5,893,604 A
• Filed: 05/05/1998
• Issued: 04/13/1999
• Est. Priority Date: 05/05/1998
• Status: Expired due to Fees

• Current Assignee: Miao Fang Yao
• Original Assignee: Miao Fang Yao
• Inventors: Yao, Miao Fang
• Primary Examiner(s): Brown, Peter R.
• Application Number:
  US09/071,984
• Time in Patent Office: 343 Days
• Field of Search: 297/16.1, 297/51, 297/56, 297/461, 248/150, 248/166, 108/118-120, 108/131
• US Class Current: 297/16.1
• CPC Class Codes: A47C 5/10 Tubular chairs of foldable, collapsible, or dismountable type
• CPC Class Codes: A47C 9/007 High stools, e.g. bar stools children's high chairs A47D1/00

Abstract

A stool includes a seat, a primary U-shaped frame having a lower portion provided with a transverse rod, a secondary H-shaped frame pivotally connected with the primary U-shaped frame at an intermediate portion thereof, a U-shaped positioner pivotally connected to upper ends of the secondary frame, and a pair of elongated stays fixedly mounted on a bottom of the seat and provided with a primary recess dimensioned to receive an upper end of the primary frame and a secondary recess dimensioned to receive a horizontal portion of the U-shaped positioner, whereby the stool can be conveniently collapsed when not in use.

Claims

1. A stool comprising:

a seat;

a primary U-shaped frame having a lower portion provided with a transverse rod;

a secondary H-shaped frame pivotally connected with said primary U-shaped frame at an intermediate portion thereof;

a U-shaped positioner pivotally connected to upper ends of said secondary frame; and

a pair of elongated stays fixedly mounted on a bottom of said seat and provided with a primary recess dimensioned to receive an upper end of said primary frame and a secondary recess dimensioned to receive a horizontal portion of said U-shaped positioner.