Chair control

The ornamental design for a chair control, substantially as shown and described.

FIG. 1 is a top view of a chair control showing my new design.

FIG. 2 is a side view thereof.

FIG. 3 is an underneath view thereof.

FIG. 4 is a perspective view of the top and side thereof.

FIG. 5 is an end view thereof.

FIG. 6 is a bottom perspective view thereof.

FIG. 7 is a front end view of a second chair control embodying my new design.

FIG. 8 is an underneath view of the second chair control embodying my new design.

FIG. 9 is a perspective view of the second chair control embodying my new design.

Patent	Priority	Assignee	Title
D252661,	Mar 30 1977	Doerner Products Co. Limited	Swivel posture chair control
D252786,	Jul 18 1977	NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO	Combined gas cylinder and control handle for a chair
D278961,	Mar 15 1983	NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO	Chair control
D288629,	Oct 17 1984	LEGGETT & PLATT, INCORPORATED, NO 1 LEGGETT RD , CARTHAGE, MO 64836 A CORP OF MO	Chair control release and locking cam for tiltable chairs
D289590,	Aug 15 1984	NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO	Chair control release and locking cam for tiltable chairs
D289591,	May 08 1984	HAG A S	Chair control unit
D550990,	May 03 2006	DONATI S P A	Seat component

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Apr 15 1986	DOERNER, FRANK	NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO	ASSIGNMENT OF ASSIGNORS INTEREST	004937	0434	pdf

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