| Patent Number |
Title Of Patent |
Date Issued |
| D301009 |
String trimmer |
May 9, 1989 |
|
| 4860451 |
String trimmer |
August 29, 1989 |
| A string trimmer which can be operated with one hand is disclosed. A drive motor is disposed at an upper end of the string trimmer and is connected to a string trimmer head through a flexible drive system disposed in a tubular housing between a motor housing and a trimmer head or spindle |
| 4644606 |
Lawn/garden blower/vacuum |
February 24, 1987 |
| The present invention is directed to an internal combustion engine-powered, blower/vacuum device. The device has an air chamber with an axial air inlet and a tangential air outlet. The engine rotatably drives the impeller, and is controlled by a throttle. A handle is located above the |
| 4595148 |
Machine for comminuting waste material |
June 17, 1986 |
| A comminuting apparatus for garden waste consists of a cutter support plate rotating about a vertical axis in a cutter housing provided with a laterally directed outlet channel. The support plate includes cutting slots and slicing cutters thereabove. The support plate further includes |
| 4583291 |
Electric chain saw speed reduction device |
April 22, 1986 |
| An improved speed reduction drive for an electric chain saw is disclosed. The speed reduction drive comprises a first rotatable member directly driven by the drive shaft of the electric motor for rotation therewith. A second rotatable member is connected to the drive sprocket for the cut |
| 4227601 |
Centrifugal clutch |
October 14, 1980 |
| A centrifugal clutch assembly having a resilient restraining means for providing a radially inwardly directed restraining bias to each of a plurality of clutch shoe members is disclosed. The restraining means comprises a coiled spring member circumferentially surrounding and in conta |
| 4127090 |
Carburetor throttle lock |
November 28, 1978 |
| An idle speed control mounted on the body of a carburetor for controlling the idle speed of an internal combustion engine is disclosed. In a first condition, the throttle plate is maintained in a position to provide a "normal" idle speed and in a second condition a fixed engagement betwe |
| 3974566 |
Method and apparatus for arresting movement of a chain saw cutter chain |
August 17, 1976 |
| Method and apparatus for arresting the movement of a chain saw cutter chain wherein control energy is developed by the chain saw engine, stored, and used to disable a chain saw brake mechanism.Method and apparatus for arresting the movement of a chain saw cutter chain wherein an inertia |
