The present disclosure is directed to biodegradable cutlery, and more specifically to spoons, forks, and knives. The biodegradable cutlery includes a plurality of recesses disposed on the handle forming a rib to resist twisting and bending. An indentation may be disposed along a neck of the cutlery to enhance stability further.

Articles of disposable cutlery are provided herein that include a handle portion, utility portion, and skirt around the perimeter of the handle portion and at least part of the utility portion. The handle portion, skirt, and at least part of the utility portion have a common, uniform thickness without cutouts or ribs, which advantageously enables stacking or nesting of the cutlery, significantly reducing storage space, shipping space, and the carbon footprint associated with storage and shipping.

A disposable cutting board and a process for the manufacture of the disposable cutting board are disclosed. The disposable cutting board includes a center layer, a first outer layer, and a second outer layer. The center layer has opposed outer surfaces and is made from a block of wood which is substantially free of sugar, lathed, and sanded. At least the first outer layer is a wax paper and is bonded to one of the outer surfaces of the center layer for forming the disposable cutting board. In another aspect, disposable cutlery and a process for the manufacture of the disposable cutlery are disclosed. The disposable cutlery is made from a block of wood substantially free of sugar, lathed, sanded, and impregnated with wax.

The invention relates to a handle of assembly tool with an adjustable center of gravity. The handle comprises a tongue piece and a tube, wherein the tongue piece and the tube are connected to a functional part in the tool, and a through hole is formed in the tongue piece. A first plate and a second plate are arranged on both sides of the tongue piece. The first plate is provided with a first buckle, a first slot, a first fixing hole and a first groove; the second plate is provided with a second buckle, a second slot, a second fixing hole and a second groove; a fixing part is formed in the first slot and the second slot; a locking part is formed in the first groove and the second groove; the tube is connected with the first fixing plate and the second fixing plate, and a gasket is formed at the other end of the tube with a locking rod passed through; a weight unit is connected with the locking rod; the locking rod is inserted into the tube to connect with the locking part. The invention is convenient to assemble, and the center of gravity of the tool can be adjusted by the user to ease the uncomfortable hand feelings, and the user may switch with different colors, sizes, materials of handles for personalization.

The present disclosure is directed to biodegradable cutlery, and more specifically to spoons, forks, and knives. The biodegradable cutlery includes a plurality of recesses disposed on the handle forming a rib to resist twisting and bending. An indentation may be disposed along a neck of the cutlery to enhance stability further.

The present disclosure is directed to biodegradable cutlery, and more specifically to spoons, forks, and knives. The biodegradable cutlery includes a plurality of recesses disposed on the handle forming a rib to resist twisting and bending. An indentation may be disposed along a neck of the cutlery to enhance stability further.

Knives, handles for knives, and a method for making a knife are disclosed. In one example, a knife comprises a handle that includes a flat top surface, two upper chamfers, a flat bottom surface, and two curving sides. The top surface, the two chamfers, bottom surface, and two sides form a six-sided cross section shape. The width of the handle further varies along its length. A blade fastened to the handle comprises a tip at a distal end and a pinch radius configured to accommodate a user's finger. A spine is continuous with the handle's top surface and tapers from the handle to the tip. A cutting edge tapers along the length of the blade from the pinch radius to the tip. A bolster is between the handle and the blade and comprises a six-sided cross section shape that substantially matches the shape of the handle.

Knives, handles for knives, and a method for making a knife are disclosed. In one example, a knife comprises a handle that includes a flat top surface, two upper chamfers, a flat bottom surface, and two curving sides. The top surface, the two chamfers, bottom surface, and two sides form a six-sided cross section shape. The width of the handle further varies along its length. A blade fastened to the handle comprises a tip at a distal end and a pinch radius configured to accommodate a user's finger. A spine is continuous with the handle's top surface and tapers from the handle to the tip. A cutting edge tapers along the length of the blade from the pinch radius to the tip. A bolster is between the handle and the blade and comprises a six-sided cross section shape that substantially matches the shape of the handle.

A kitchen knife (1) includes a blade (3). The blade (3) is formed of a material having a density of 12.9 g/cc or more and a Young's modulus of 345 GPa or more.

A kitchen knife (1) includes a blade (3). The blade (3) is formed of a material having a density of 12.9 g/cc or more and a Young's modulus of 345 GPa or more.