Bizarre Patents
Pillow with retractable umbrella
A pillow assembly having a supporting assembly and a retractable umbrella assembly that is easily transportable and allows a user to support his/her head while covering their face from sunlight.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6935435 | Positionable cultivating apparatus for raised bed crops A cultivating implement has transversely opposing sub-frames slidably mounted in the main frame of the implement to permit lateral positional adjustment of work implements carried by the sub-frames. The work implements are supported by a mounting apparatus providing... | 08/30/2005 |
| 6907874 | Concrete hole cutting machine A machine for cutting holes in concrete slabs comprises a connector adapted to be secured to an adapter of a front-end loader. Secured to the connector is a first frame structure that includes an elongated tube and a support foot for engaging the surface of a concre... | 06/21/2005 |
| 5394945 | Precision weeding machine for row crops The machine includes a frame adapted to move along spaced ridges planted with crop plants, frame support runners engaging the furrows between the ridges, a pair of transverse rows of weeding implements carried by the frame for movement along the ridges an... | 03/07/1995 |
| 5303662 | Minimum tillage tool bar and method for using same A minimum tillage farm implement capable of being used for plowing, cultivating, planting and insecticide and herbicide and fertilizer application, which includes a tool bar frame having three parallel spaced apart laterally positioned tool bars held toge... | 04/19/1994 |
| 5240085 | Implement coupler structure A quick coupler for mounting a variety of implements to a vehicle, such as a lawn and garden tractor, is provided. The coupler easily mounts on the vehicle and receives powered or non-powered implements. The coupler includes pivot structure and hydraulic ... | 08/31/1993 |
| 4936391 | Rotary tiller apparatus A rotary tiller device for tilling around trees and other similar obstacles comprises a rotary tilling head with a plurality of tines extending slightly outwardly, downwardly and forwardly from a support which rotates around a vertical axis of the head. A... | 06/26/1990 |
| 4936390 | Tool apparatus with tool attached to end of outrigger arm A three-point hitch mounted in-row tiller has a conventional three-point hitch mounted frame member with an outrigger arm pivotally mounted to the frame member in a manner that accommodates pivotal movement of the outrigger in relation to the frame member... | 06/26/1990 |
| 4869056 | Mower attachment for a tractor The invention provides a mower attachment for a lawn or garden tractor carried on the tractor for movement between transport and operating positions. An articulated boom structure is guidably supported for up and down pivotal movement to provide for a pre... | 09/26/1989 |
| 4712320 | Four-way reversible ditcher blades The ditching apparatus includes a prime mover (A) and an arm assembly (B) for selectively positioning a ditching head (C). The ditching head includes a rotatably mounted circular supporting member (34) to which a plurality of mounting brackets (44) are mo... | 12/15/1987 |
| 4624197 | Minimum tillage toolbar and method for using same A minimum tillage farm implement capable of being used for plowing, cultivating, planting and insecticide and herbicide and fertilizer application, which includes a tool bar frame having three parallel spaced apart laterally positioned tool bars held toge... | 11/25/1986 |
| 4612715 | Ditching apparatus with improved ditching blade The ditching apparatus includes a prime mover (A) and an arm assembly (B) for selectively positioning a ditching head (C). The ditching head includes a rotatably mounted circular supporting member (34) to which a plurality of mounting brackets (44) are mo... | 09/23/1986 |
| 4566543 | Aerator carried by automotive vehicle and control system therefor An automotive aerator includes a tractor or the like and an aerator carried movable vertically by the tractor or the like. A landing sensor for the detection of the spike pipe of the aerator, a device for driving the spike pipe into soil, and a depth sens... | 01/28/1986 |
| 4518043 | Tool apparatus with control to move tool when object approached The disclosure in this patent application includes a retractable in-row tiller device that has a parallelogram carriage structure for supporting the outrigger arm and tiller and for retracting and extending the outrigger arm and tiller in relation to the ... | 05/21/1985 |
| 4512413 | Rotary cultivating apparatus of laterally shiftable type A rotary cultivating apparatus wherein a tiller frame having a rotary tiller unit is laterally shiftable relative to a fixed frame having connecting portions for a vehicle and a power input shaft. A mechanism for laterally shifting the tiller frame compri... | 04/23/1985 |
| 4491183 | Retractable in-row tiller device A retractable in-row tiller device is adapted for mounting on a movable vehicle and for tilling the ground around and between objects in a row. An outrigger arm with a rotary tiller mounted on its distal end is retracted inwardly and extended outwardly by... | 01/01/1985 |
| 4450925 | Wheeled industrial/agricultural tractors A wheeled industrial/agricultural tractor adapted for use as, for example, an aircraft tug. The tractor has an equipment support frame (3, 28) in the form of a heavy base plate (3) carried beneath an operator's station portion of a conventional tractor ch... | 05/29/1984 |
| 4354320 | Snow plow for railed vehicle Snow removal apparatus for attachment to a rail vehicle in which a rotary snow plow having a pair of coaxial milling cylinders is mounted in a common housing and synchronously driven through a common drive transmission. The housing is mounted to the front... | 10/19/1982 |
| 4332299 | Cultivator device for a vehicle A cultivator attachment is mounted to the side of a tractor and includes an outwardly projecting boom assembly with first and second boom sections. The boom sections telescope and a cultivator head with a rotating cultivator member is connected to the fre... | 06/01/1982 |
| 4287955 | Rotary tiller device A rotary tiller device with a rotor disposed for rotation about a vertical axis is adapted for mounting on the lift arms of a mobile vehicle and includes a yieldable arm suspension mechanism and spring tiller teeth depending downwardly from the rotor, bot... | 09/08/1981 |
| 4260027 | Flail-type mulcher cultivator A rotatable flail-type agricultural implement is disclosed which includes a central axle and a plurality of radially and circumferentially spaced, flexible, hammer-supporting chains presenting a plurality of ground crop-engaging flails upon rotation of th... | 04/07/1981 |
