A - Human Necessities – 01 – B
Patent
A - Human Necessities
01
B
A01B 1/12 (2006.01) A01B 1/00 (2006.01)
Patent
CA 2382447
A manual garden tool comprised of a shaft having a cental axis of rotation, and two ends. A removable, height-adjustable handle located at one end of said shaft and a garden tool located at the opposite end of said shaft. Said tool having a narrow cultivating/cutting blade that rotates around a stabilizing rod. Said blade is sharpened front and back of the lengthwise edges of all four cutting edges of the blade. The cultivating/cutting blade has a propeller like design that propels the tool downward into the ground when the tool is inserted into the ground using a slight downward pressure, and is turned in a forward and backward motion of operation of the garden tool. The said cultivating/cutting blade cuts through and destroys weeds during both 'the forward and the backward motion of operation of the said tool, cutting and destroying weeds both at and below the surface of the soil. The sharpened, narrow cultivating/cutting blade also has a slight angle; angling downwards, from the stabilizing rod, towards the edges furthest from said stabilizing rod. The said tool also has a centrally located rod that has a central axis of rotation, i.e. stabilizing rod'. The sharpened, narrow cultivating/cutting blade also has four digger/cutter rods attached by welding to the blade 2'/Z' long and angled down from the narrow, cultivating/cutting blade and then angled approximately 25° forward from stabilizing rod in a clockwise rotation of garden tool. These four said rods are sharpened on all sides at the ground engaging ends of said rods. This mufti-sharpened rod feature increases the efficiency of the garden tool by allowing the said rods to cut through and destroy weeds during both the forward and the backward motion of operation of the garden tool. An additional feature of these four rods is their ability to breakup and aerate the soil. The combined features of the mufti-sharpened edges and the angling of the cultivating/cutting blade and of the digger/cutter rods intrinsically result in a garden tool that is extremely effective while requiring very little effort to operate. Due to the design of said narrow cultivating/cutting blade, said garden tool is able, by cutting through their roots, to destroy weeds growing in dense conditions, very close to other plants/flowers, and by using a forward and backward semi-circular motion with the garden tool, weeds are destroyed without fear of damage to roots of adjacent flowers/plants.
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