Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| 7175380 | Slewing ring boom mower A vehicle includes a horizontal support frame mounted to the vehicle, a first slewing ring bearing moveably mounted on and substantially parallel to the horizontal support frame, an articulating boom having a first end mounted on the first slewing ring bearing and m... | 02/13/2007 |
| 6345489 | Wheeled lawn care unit A compact, lightweight and easy-to-use wheeled lawn care unit comprising a two-wheeled carriage, a power source, plurality of tools which may be alternatively connected to the power source, a handle and a boom connecting the selected tool to the power sou... | 02/12/2002 |
| 5730225 | Power cultivating device with blades actuated with mirrored acuator motion A power cultivator including a power source, a shaft and a cultivating head having a pair of cultivating blades is described. The cultivating head includes an assembly that opens and closes the blades using a mirrored arcuate motion. The cultivating head ... | 03/24/1998 |
| 5535831 | Sand distributor and spreader A sand distributor and spreader for filling sand into aerated holes in golf greens wherein a frame has slidably mounted thereon a plurality of brushes. A gear box, or other source of mechanical energy, is interconnected to the frame such that an output of... | 07/16/1996 |
| 4892153 | Sod harvester A sod harvester in which two transversely spaced cutterheads form sod into two side-by-side strips and slice the strips away from the underlying earth. The strips then are wound into rolls on a roller carried by the rear of the harvester. A power-driven e... | 01/09/1990 |
| 4890678 | Soil-working farm machine A soil-working farm machine including a frame 1 provided with a device 20 for hitching to a tractor vehicle. At least one row 6, 7 of two bars 2, 3, or 4, 5 equipped with soil-working tools 21 and having a phase opposition movement is connected to said fr... | 01/02/1990 |
| 4856598 | Machine for working soil The ends opposite one another of adjacent bars (2, 3) of (4, 5) are sized, shaped, and positioned to cooperate with one another to push back hard objects which are found between two adjacent bars (2, 3) or (4, 5) during their approaching phase.... | 08/15/1989 |
| 4848482 | Machine for working soil In a machine for working soil, the oscillating arms 6, 7 of the opposite toothed bars 2, 3, 4, 5 on different rows 27, 28 are mounted at least approximately side-by-side in a direction crosswise to the direction of advance 24.... | 07/18/1989 |
| 4696348 | Power rake A power rake having independently pivotal tines mounted on a common member which is displaced relative to a tractor-carried support in an orbital or cyclical manner. Each of the tines has an eccentric portion designed so that the tine moves through the so... | 09/29/1987 |
| 4685524 | Reciprocating harrow with parker A tine mounting arrangement for a harrow provides a transverse elongate support member with a plurality of stub shafts extending outwardly therefrom in the same horizontal plane at an angle of 45°. Each stub shaft carries a pair of spring tines with the ... | 08/11/1987 |
| 4572300 | Vibrating harrow A vibrating harrow with a supporting frame consisting of at least two beams that are positioned one behind another, extend across the direction of travel, and are equipped with soil-cultivation tines. The beams are mounted on the supporting frame by means... | 02/25/1986 |
| 4390070 | Soil working machine A machine for cultivating the soil has a main transverse beam carrying a transverse tool-shaft driven to drive wobble bearings on the tool-shaft, thereby to oscillate a plurality of tool holders having lever arms guided for transverse swinging movement in... | 06/28/1983 |
| 4314609 | Apparatus for the preparation of the soil This invention relates to an apparatus which can be connected to a tractor for preparation of the soil. The apparatus has at least two rows of toothed bars mounted on a frame, each row consisting of spaced apart pairs of bars, all of which are drawn behin... | 02/09/1982 |
| 4265186 | Grain drill with oscillating planter bar An apparatus and a method for planting seed are disclosed. The apparatus comprises frame carried by a plurality of ground engaging wheels. Carried on the frame is a means for raising and lowering the frame with respect to the ground. A planter bar having ... | 05/05/1981 |
| 4180134 | Soil cultivating implements A soil cultivating implement has an elongated hollow frame portion that houses an eccentric drive transmission to a row of soil working members mounted on respective upwardly extending shafts journalled on the frame portion. The eccentric drive includes t... | 12/25/1979 |
| 4178996 | Soil cultivating machine An implement has two elongated tined carriers that extend transverse to the direction of travel. The carriers are moved through circular orbits around spaced apart driving shafts that extend upwardly. An eccentric for each carrier is journalled to each sh... | 12/18/1979 |
| 4167976 | Soil cultivating implements A soil cultivating implement has elongated transverse carriers that mount tines and corresponding eccentric mechanisms that are driven by a common shaft to orbit the tines through circular paths. Each carrier is pivoted to the frame by arms and springs su... | 09/18/1979 |
| 4155407 | Harrow comprising transversely reciprocating teeth A harrow comprising transversely with respect to the direction of travel of the harrow extending harrow teeth supporting beams, a shaft also extending transversely with respect to the direction of travel of the harrow, wobble discs secured to the shaft an... | 05/22/1979 |
| 4149600 | Soil cultivating machines A cultivating machine has subsoil tines and corresponding plate-shaped elements are pivoted to the lower portions of the tines. A driving mechanism, including at least one eccentric is connected to one or more of the elements or tines and the elements are... | 04/17/1979 |
| 4127175 | Soil cultivating implements A cultivating implement includes a row of cultivating members, such as resilient tines or tined rotors, and a soil crumbling member positioned at the rear of the cultivating tines. A driving transmission, including eccentric weights or discs, is interconn... | 11/28/1978 |
| 4127176 | Soil cultivating implements A cultivating implement includes a row of soil working members, such as tined rotors, and a driven soil crumbling member positioned at the rear of the cultivating tines. A driving transmission is interconnected to a rotatable bladed crumbling member or to... | 11/28/1978 |
| 4109730 | Soil tilling machines An agricultural machine has a frame and a rear tilling member connected to the remainder of the machine by a linkage that has at least four pivots. Driving means from a prime mover p.t.o. is connected via at least one eccentric and the linkage to reciproc... | 08/29/1978 |
| 4051903 | Soil cultivating machines A cultivating machine has one or more working members that are driven to rotate about upwardly extending axes. Each working member is connected to a drive transmission to turn and, spaced apart soil working members mounted for free rotation about respecti... | 10/04/1977 |
| 4050519 | Soil cultivating machines A soil cultivating machine has soil working members that are driven about upwardly extending axes. Each working member has radial arms and a tined cultivating rotor is pivotably connected to the outer end of each arm. Each cultivating rotor is freely rota... | 09/27/1977 |
| 4042042 | Soil cultivating machines A soil cultivating machine has a frame beam with a forward supporting member and a rear supporting member. The frame beam and the supporting members are all elongated and extend transverse to the direction of travel. The opposite lateral ends of one suppo... | 08/16/1977 |
| 4003437 | Soil cultivating implements A harrow having two horizontal elongated tined members the ends of which are driven around substantially vertical axes and including a soil contacting elongated element mounted to each of the tined members.... | 01/18/1977 |
