| Patent Number |
Title Of Patent |
Date Issued |
| H1428 |
Reciprocating cutter type trimmer |
April 4, 1995 |
| A reciprocating cutter type trimmer having reciprocative blades, each blade is divided into a power transmission member and an edge member, and the edge member has, at its longitudinally opposite ends, fitting parts so as to be removably mountable to a fitting part provided for the power |
| 6871623 |
Working machine having a single operation unit |
March 29, 2005 |
| The present invention provides a working machine having an internal combustion engine. The working machine includes a single operation unit comprised of a rotatable body adapted to be selectively rotated between an engine-stop position, engine-start position and choke-activation position |
| 6647946 |
Working machine having internal combustion engine |
November 18, 2003 |
| A carburetor is supported on a casing by the air-fuel mixture discharging port thereof and by the portion of the adjustment screws thereof. A first vibration isolating member is interposed between the casing and the air-fuel mixture discharging port, and a second vibration isolating memb |
| 6640764 |
Portable power tool having internal combustion engine |
November 4, 2003 |
| A portable power tool includes an internal combustion engine that includes a crankshaft in which a load applied thereto is unevenly distributed along the axis of the crankshaft with respect to the axis of the reciprocating movement of a piston. The portable power tool also includes opera |
| 6619409 |
Vibration-isolating member and vibration-isolating device |
September 16, 2003 |
| A vibration-isolating member is formed of an elastic material, and has a mounting hole at the center thereof, a large diameter section at an end of the mounting hole, a groove at the periphery of the large diameter section, and a flange. One of a vibration-source-side member and a vi |
