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A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.
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| Number | Title | Issue Date |
| 7980318 | Penetrator bar for vertical tillage equipment A method and apparatus for pre-fracturing soil before the soil is cut by coulter wheels to achieve an improved cultivation apparatus wherein a penetrator bar is rotatably mounted on the front of a tillage implement and supports a plurality of adjustable S-tines for ... | 07/19/2011 |
| 6602020 | Clamping tool The clamp (1) is intended for securing a workpiece to an agricultural implement, in particular for securing a cultivator tine to a frame member, and comprises a piece of steel sheet which by bending (4) is divided into two legs (2, 3), one leg (2) of whic... | 08/05/2003 |
| 6425446 | Harrow tine with a cutting edge A harrow tine with a cutting edge for increasing the efficiency and useful life of a harrow tine. The inventive device includes a harrow tine, and a hardened edge member attached to a lower end of the harrow tine for engaging a ground surface. The hardene... | 07/30/2002 |
| 5335735 | Cultivator shank assembly with cammed shank end receiver A shank assembly for mounting on a tool bar of a farm implement includes an upper shank section having a lower portion with a generally transverse slot near a distal end thereof and a lower section having an upper portion. The lower portion of the upper s... | 08/09/1994 |
| 5044449 | Flex tine soil mulcher This invention relates to a flex tine soil mulcher comprised of a plurality of spaced parallel elongated support arms which extend in a lateral direction with respect to the travel of the device over a cultivated field. A plurality of elongated spaced soi... | 09/03/1991 |
| 5042589 | Multi-tine cultivator frame suspension and adjustment mechanism The invention disclosed relates to a mechanism for adjusting the level, tine working depth, and tine working angle of a framework supporting a multiplicity of cultivator tines. The framework is cantilevered from and behind a boom drawn on wheels, and incl... | 08/27/1991 |
| 5027907 | Replacement tips for spring harrows The invention is designed primarily for use with resilient tine components which include a pair of resilient spring coils having an attaching U extending between adjacent ends and a resilient tine extending from the outer end of each of the resilient coil... | 07/02/1991 |
| 4991661 | Lock-up mount apparatus for an earth working tillage tool A lock-up mount apparatus for an earth working tillage tool includes a bracket which is provided for attachment to a toolbar and the bracket has a first, second, third and fourth pin opening therein. A tillage tool, such as a cultivating tine, has an atta... | 02/12/1991 |
| 4896730 | Apparatus for cultivating rice and other crops An apparatus which can cultivate rice and other crops, comprising a frame having a plurality of transversely extending spaced cultivator bars, each of the bars having a plurality of spaced elongated soil working members extending generally vertically down... | 01/30/1990 |
| 4589497 | Spring tooth harrow, and spring tooth and tooth clip for a harrow A spring tooth harrow for land treatment has an improved spring tooth and an improved tooth attachment clip; the tooth has a tine, a helical coil spring, and a mounting lug having an inboard leg, a semi-circular medial leg and a straight outboard leg, the... | 05/20/1986 |
| 4577568 | Bracket and tooth assembly for planter A bracket and tooth assembly for a planter type implement includes a bracket having mounting means adjustably engaging the implement tool bar. The bracket includes an arm which supports the furrowing tooth to position the latter laterally but closely adja... | 03/25/1986 |
| 4465396 | Shank clamp An improved clamp arrangement for attaching a shank, particularly an S-tine shank, to a rectangular beam of an implement. A bracket is positioned against two adjacent faces of the beam and includes a formed end with a continuous transition zone which part... | 08/14/1984 |
| 4453602 | Resilient harrow tine In a resilient harrow tine of S-like shape and comprising a resilient hoop portion bent substantially to form a circle and having a cross-section the basic form of which is a rectangle with a ratio between the width and the height of approximately 3, the ... | 06/12/1984 |
| 4423787 | Harrow A harrow mounted on an earthworking tool works the soil adjacent the tool. The harrow has a clamp assembly mounted on the body of a spring earthworking tool. A pair of coil springs are mounted on the clamp assembly. Each coil spring is connected to a down... | 01/03/1984 |
| 4411080 | High-lead yarder rake A high-lead yarder rake is capable of clearing brush, timber, and other debris at a logging site when hauled just above the surface along a main line with a main line yarder. The rake has a generally rectangular frame having a top, a bottom, two sides, a ... | 10/25/1983 |
| 4342366 | Soil mulcher A mulcher that includes a longitudinal member having one end adapted for connection to a mobile power source, a beam member extending transversely of the connecting member and connected thereto and also having a downwardly opening channel configuration, a... | 08/03/1982 |
| 4317327 | Pushed dethatching unit A dethatching unit is mounted for attachment to the front end of a self-propelled lawn mower, for example, so that the dethatching unit is pushed by the lawn mower and thatches the ground prior to mowing thereof. The dethatching unit includes a frame havi... | 03/02/1982 |
| 4304306 | Implement and spring tine mounting therefore A double-coil spring tine is pivotally attached to a channel-shaped mounting bar of a harrow unit by a removable bracket. The portion of the tine connecting the coils is held loosely next to the mounting bar by the bracket so that the entire tine can pivo... | 12/08/1981 |
| 4130820 | Mulcher attachment for cultivator A bracket structure is provided for attachment to the rock shaft of a draft implement and a swing arm having front and rear ends is pivotally attached at its front end to the bracket structure for oscillation of the swing arm relative to the bracket struc... | 12/19/1978 |
| 4079790 | Cultivating implement for agricultural soil A cultivating implement for agricultural soil, especially a harrow for seedbed preparation which includes a common carrier and resilient harrow teeth attached to a frame element. The harrow teeth are arranged at least in pairs at the common carrier with a... | 03/21/1978 |
| 4058172 | Tooth arrangement in rearwardly folding cultivators A folding cultivator is disclosed wherein first and second sets of downwardly extending teeth are attached to the rearwardly folding wing of the cultivator at spaced intervals along its length. The teeth are arranged so that teeth of one set are located o... | 11/15/1977 |
| 4055221 | Soil cultivating implements A soil-cultivating implement has soil-working members mounted for rotation about corresponding upwardly extending axes. A soil-working tool, preferably one or more tines, is connected to a support of the soil-working member by at least one quick release f... | 10/25/1977 |
| 4050524 | Cultivator tooth clamp A clamp for mounting an agricultural spring tooth to a square cross section tool bar includes an L-shaped angle bracket, one leg having a transverse slot near a free end thereof, the other leg having a bolt receiving aperture near its end, and a partially... | 09/27/1977 |
| 4034814 | Rotary harrows A cultivator or harrow has a row of soil working members and each of these members is a rotatable support on a shaft that is driven to rotate about an upwardly extending axis. Each support is comprised by two similar diametrically opposed portions and eac... | 07/12/1977 |
