Bizarre Patents
A forehead support apparatus for resting a standing users forehead against a wall above a bathroom commode or urinal or beneath a showerhead.
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 |
| 4189833 | Apparatus for cutting vegetation Apparatus for cutting vegetation with a rotating head having a ball member portion and carrying non-metallic cutting line extended into the cutting plane by pushing the ball member against the ground while rotating the head. The ball member portion moves ... | 02/26/1980 |
| 4183138 | Apparatus for cutting vegetation Apparatus for cutting vegetation with a rotating head carrying non-metallic cutting line extended into a cutting plane. Additional line is extended into the cutting plane by pushing a ball member against the ground while rotating the head. The ball member... | 01/15/1980 |
| 4177561 | Rotary cutting assembly An improved cutting assembly for rotary lawn mowers, edgers, trimmers or the like, including a body member arranged for rotating about an axis normal with the cutting plane. At least two cutting lines are attached to the body member on a compound spool fo... | 12/11/1979 |
| 4172322 | Rotary cutting assembly An improved cutting assembly for rotary lawn mowers, edgers, trimmers or the like, including a body member arranged for rotating about an axis normal with the cutting plane. At least two cutting lines are attached to the body member on a compound spool fo... | 10/30/1979 |
| 4168572 | Apparatus for cutting vegetation An apparatus for cutting vegetation with a rotating head carrying a flexible, non-metallic cutting line wound on a rotatable spool with its free end extended radially into a cutting plane. An additional length of line is extended into the cutting plane by... | 09/25/1979 |
| 4167812 | Apparatus for cutting vegetation An apparatus for cutting vegetation with a rotating head carrying a flexible, non-metallic cutting line extended radially into a cutting plane. An additional length of line is extended into the cutting plane by pushing the head against the ground and rota... | 09/18/1979 |
| 4162575 | Rotary cutting assembly An improved cutting assembly for rotary lawn mowers, edgers, trimmers or the like, including a body member arranged for rotating about an axis normal with the cutting plane. At least two cutting lines are attached to the body member on a compound spool fo... | 07/31/1979 |
| 4161820 | Apparatus for cutting vegetation Apparatus for cutting vegetation with a rotating head carrying cutting line extended into a cutting plane. Additional line is extended into the cutting plane by pushing a ball member against the ground while rotating the head. The ball member moves inward... | 07/24/1979 |
| 4156967 | Rotary cutting assembly Apparatus for cutting, trimming, and edging vegetation, and the like, is provided with a rotatable disc-like head having at least one string-like cutting member removably attached thereto and replaceably extending from its periphery for cutting adjacent v... | 06/05/1979 |
| 4156312 | Rotary cutting Apparatus for cutting, trimming, and edging vegetation, and the like, is provided with a rotatable disc-like head having at least one string-like cutting member removably attached thereto and replaceably extending from its periphery for cutting adjacent v... | 05/29/1979 |
| 4136446 | Rotary cutting assembly with mechanical line feed A vegetation cutter and method employing a revolving flexible non-metallic line as a cutting member is provided with means for mechanically feeding out additional line to replace lengths broken during operation of the cutter. A rotatable spool is provided... | 01/30/1979 |
| 4124938 | Flexible string cutting device Apparatus for cutting, trimming and edging vegetation, and the like, is provided with a rotatable disc-like head having at least one string-like cutting member removably attached thereto and replaceably extending from its periphery for cutting adjacent ve... | 11/14/1978 |
| 4114269 | Rotary cutting assembly Apparatus for cutting, trimming, and edging vegetation, and the like, is provided with a rotatable disc-like head having at least one string-like cutting member removably attached thereto and replaceably extending from its periphery for cutting adjacent v... | 09/19/1978 |
| 4112653 | Lawn mower and method A rotary-type lawn mower is provided with cutting means comprised of a rotatable disc-like member having a plurality of flexible non-metallic cords projecting radially from its perimeter. The disc-like member is rotated within the cutting plane by a suita... | 09/12/1978 |
| 4107901 | Lawn mower with mechanical line feed A rotary-type lawn mower with a motor driven housing member having at least one flexible non-metallic line projecting radially from its perimeter within a cutting plane and moving at an angular velocity sufficient to sever grass in a lawn mowing manner. T... | 08/22/1978 |
| 4104797 | Rotary cutting assembly Apparatus for cutting, trimming, and edging vegetation, and the like, is provided with a rotatable disc-like head having a plurality of string-like members removably attached thereto and extending from its periphery. When the head is rotated, the strings ... | 08/08/1978 |
| 4067108 | Rotary cutting assembly Apparatus for cutting, trimming, and edging vegetation, and the like, is provided with a rotatable disc-like head having a plurality of string-like cutting member removably and replaceably extending from its periphery for cutting adjacent vegetation and t... | 01/10/1978 |
| 4054992 | Rotary cutting assembly Apparatus is provided for cutting vegetation with a flexible non-metallic string-like member in the manner of a flail. A circular body with one or more peripheral apertures is concentrically mounted on the shaft of an electric motor for rotation in a cutt... | 10/25/1977 |
| 4052789 | Rotary cutting assembly Apparatus for cutting, trimming, and edging vegetation, and the like, is provided with a rotatable disc-like head having at least one string-like cutting member removably attached thereto and replaceably extending from its periphery for cutting adjacent v... | 10/11/1977 |
| 4035912 | Rotary cutting assembly Apparatus for cutting, trimming, and edging vegetation, and the like, is provided with a rotatable disc-like head having a plurality of string-like cutting members removably attached thereto and extending from its periphery for cutting adjacent vegetation... | 07/19/1977 |
