The present invention relates to a brazed diamond tool comprising a plurality of layers, characterized by: a plurality of diamond particles coated with a transition metal; at least two porous metal foam layers sandwiching the plurality of diamond…

The present invention relates to a composition for use in packaging. More particularly, the present invention relates to a biopolymer-based nanocomposite, an article of manufacture and a method of production thereof. The biopolymer-based…

We created a mini portable mowing machine which has 3 sets of blades and an obstacle bar that serve different function. This machine is user friendly, safety, mini and portable, saving energy and time.