Omni Products International, Inc.

Shin Yeh Enterprise Co., Ltd.

Omni International, Inc.

Novatek Medical Ltd.

Terence E Gibbs

Carlos A Irazoqui

An adjustable chair-armrest assembly includes a positioning plate attached to a chair seat, and a coupling seat having two side walls with inverted V-shaped top edges, and a bottom wall rotatably mounted over the plate by a vertical pivot pin. The plate has several equidistant positioning holes which are all spaced apart from the pivot pin at a predetermined distance. A ball is provided on the bottom wall and is biased to engage a selected one of the positioning holes so as to position the coupling seat on the plate. A tilting seat is pivoted on the coupling seat in such a manner that the tilting seat can swing on the coupling seat. An armrest member has a wrist receiving element attached to a front end portion thereof and is mounted movably on the tilting seat in such a manner that the armrest member can be moved forward and rearward on the tilting seat. A spring unit is disposed on the rear portion of the assembly so as to return the titling seat to a predetermined position relative to the coupling seat after the wrist receiving element is depressed and turned downward. The wrist receiving element can be turned to the left or right so as to move the ball from the selected one of the positioning holes into another one of the positioning holes.

Adjustable chair-armrest assembly

An adjustable chair-armrest assembly includes an chair-armrest assembly includes an elongated positioning plate attached to a chair seat, an elongated coupling seat mounted pivotally on the positioning plate and rotatable about a vertical axis, and an elongated tilting seat mounted pivotally on the coupling seat and rotatable about a horizontal axis. An armrest member is mounted movably on the tilting seat and can be moved along the length of the tilting seat. An inclination adjusting device includes a slot element which is secured to the rear end portion of the coupling seat and which has several horizontal slots extending in a direction transverse to the coupling seat, and an engagement having an upper end portion pivoted to the rear end portion of the coupling seat, and a lower end with a projection projecting therefrom into a selected one of the slots of the slot element. A spring biases the projection to engage the selected one of the slots. A pusher member abuts on the engagement member so as to push the projection of the engagement member to engage the selected one of the slots and can be operated to remove from the engagement member so as to permit the front end of the armrest member to be turned upward and downward.

Lawn chair

Chair

Chaise lounge

The chair includes a first inverted U-shaped frame which has two arms defining a back portion and two extensions respectively extending from the two arms to define a seat portion. The two arms have a pair of tabs each with a notch. A first connecting rod is attached to the free ends of the two extensions. Two spaced second U-shaped frames each include a front leg and a rear leg with a threaded bolt provided at the topmost portion thereof. The first connecting rod is mortised to the front legs while a second connecting rod is mortised to the rear legs below the threaded bolt when the chair is assembled. At that configuration, the notch of the tab rests on the threaded bolt.

Detachable lawn chair

Knock-down and stackable light-weight chairs of plastic and welded aluminum construction having replaceable side frame decorative inserts are disclosed. In knock-down chairs, decorative inserts which are releasably lockable to the side frames prevent their inadvertent removal during use to prevent loss or damage. In chairs constructed of welded aluminum, the removable decorative inserts enable stacking of plural chairs shipping in a single carton, as well as minimizing storage space by the ultimate user.

Growing community of inventors

Grandview, NY, United States of America

Terence E Gibbs