Bizarre Patents
User-operated amusement apparatus for kicking the user's buttocks
An apparatus including a user-operated and controlled apparatus for self-infliction of repetitive blows to the user's buttocks by a plurality of elongated arms bearing flexible extensions that rotate under the user's control.
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| Number | Title | Issue Date |
| 7121075 | Cranberry-harvesting apparatus and method An apparatus and method for harvesting cranberries, the method including moving frame-mounted transverse dislodging rods over cranberry plants with each rod moving at the speed of the frame, thereby to dislodge cranberries from the cranberry plants. The apparatus in... | 10/17/2006 |
| 7051819 | Means for creating weep holes in a ridge of roadway material A weep hole blade is operably mounted on the heel of the grader blade of a motor grader which is movable between raised and lowered positions with respect to the grader blade to create weep holes or channels in a ridge of roadway material being deposited at the side... | 05/30/2006 |
| 6595123 | Knife bed assembly for balers A baler for making rectangular crop bales has a generally horizontally disposed fore-and-aft extending baling chamber. The pickup of the baler is disposed underneath the baling chamber in line with the path of travel of a reciprocating plunger in the over... | 07/22/2003 |
| 6393814 | Mobile vertical cutter A mobile vertical cutter (10) for making vertical cuts in the turf includes a plurality of spindles (12) having a plurality of blades radially extending therefrom. The spindles are arranged into at least a first row (18) and a second row (20) off set from... | 05/28/2002 |
| 6276039 | Clamp assembly for limiting movement of a cutting blade on a lawn mower assembly and method of using the clamp assembly The combination of a lawn mower assembly and a clamp assembly. The lawn mower assembly has a housing defining a cutting chamber, a shaft journalled for rotation in the housing around an axis, and a cutting blade that is selectively a) releasably attached ... | 08/21/2001 |
| 6244370 | Asymmetrical drive system A drive system for a grounds care device using two identical final drives in combination with two identical power units to provide directional drive to the wheels. The final drives and power units are assembled to each other differently for use on each si... | 06/12/2001 |
| 5894907 | Asymmetrical drive system A drive system for a grounds care device using two identical final drives in combination with two identical power units to provide directional drive to the wheels. The final drives and power units are assembled to each other differently for use on each si... | 04/20/1999 |
| 5884460 | Propane powered lawn equipment A propane powered piece of lawn equipment (10) comprising an engine (12) on the piece of lawn equipment (10). A facility (14) is carried on the piece of lawn equipment (10), for holding non-pollutant propane gas. A component (16) is for delivering the non... | 03/23/1999 |
| 5791131 | Convertible mower blade One or more replaceable cutting blade tips and a central mounting bar comprise a blade assembly. Each of the replaceable cutting blade tips can be selectively attached to the central mounting bar without the use of tools. During typical operation, the rep... | 08/11/1998 |
| 5253468 | Crop chopping machine A machine for chopping strawberry plants or other row crops consisting of a rotating blade that describes a plane approximately parallel to the plane formed by the top of the beds on which the crop is planted, with a spacer rigidly attached to the underne... | 10/19/1993 |
| 5025764 | Lubricant oil amount detector of a vertical shaft type engine An improved lubricant oil amount detector in an oil pouring device of a vertical shaft type engine includes an oil passageway provided in an oil pan side portion of a crank case cover, an oil pipe molded of transparent resin and communicating with the oil... | 06/25/1991 |
| 4841717 | Mower cutting unit An improved cutting unit specially suited for grooming turf includes a frame supporting a conventional horizontally mounted driven reel having a number of spirally arranged blades. The cutting unit is supported on the ground by front and rear rollers. The... | 06/27/1989 |
| 4715173 | Rotary lawn mower accessories The invention provides accessories for use with a rotary lawn mower in which the conventional bar having oppositely facing cutting edges is replaced with an accessory bar to which a variety of grass grooming accessories can be easily attached. The accesso... | 12/29/1987 |
| 4685280 | Mower cutting unit An inproved cutting unit specially suited for grooming turf includes a frame supporting a conventional horizontally mounted driven reel having a number of spirally arranged blades. The cutting unit is supported on the ground by front and rear rollers. The... | 08/11/1987 |
| 4499710 | Jet power lawn mower The invention consists of a tank of compressed air which is controllably allowed to escape through two nozzle cones mounted on the tips of a rotary power mower blade. What is new is an air driven power lawn mower.... | 02/19/1985 |
| 4494365 | Mower cutting unit An improved cutting unit specially suited for grooming turf includes a frame supporting a conventional horizontally mounted driven reel having a number of spirally arranged blades. The cutting unit is supported on the ground by front and rear rollers. The... | 01/22/1985 |
| 4325209 | Method and apparatus for in-field crop harvesting A self-propelled crop harvester having a header for harvesting crop material, a macerator for shredding the crop into small particles, a press for separating the crop material into liquid and fibrous fractions, a blower for conveying the fibrous fraction ... | 04/20/1982 |
| 4018255 | Tree saw A tree saw for sawing trees beneath ground level. A saw blade is attached to the front end of a land vehicle which has furrow forming blades on the sides thereof. Movable cutting bits are pivotally attached to the saw blade longitudinal side edges and eac... | 04/19/1977 |
| 3942308 | Chemical dispensing lawn mower arrangement A combination power driven lawn mower and lawn care chemical dispensing machine is disclosed in which a hopper for dry granular chemicals is affixed to the top of the lawn mower frame in such a manner that the chemical may be dispensed over an area define... | 03/09/1976 |
