TEST MATERIALS

Brand	Owner	Address	Description
DOES YOUR CAMERA HAVE 20/20 VISION?	D and S Corley Limited	3565 NASHUA DRIVE UNIT A Mississauga L4V1R1 Canada	Test materials, namely, printed charts featuring a circular, customizable, visual reference pattern comprised of grey and multi-hued radials used to quantify color and resolution characteristics of still and video cameras;DOES YOUR CAMERA HAVE TWENTY/TWENTY VISION?;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A device for mixing and homogenizing materials, especially infectious or chemically aggressive materials, which can be inserted into a laboratory test container. A disposable lid is provided to hermetically seal said laboratory test container. A stirring element is provided in the disposable lid for processing the material that is introduced into the laboratory test container. Said stirring element is fitted with a cutting element that rotates about the longitudinal axis of the laboratory test container, said cutting element processing the material together with additional cutting edges. Complete homogenization of tissue fragments can be securely achieved by hermetically closing the laboratory test container.