Low polluting lawn mower

Harvesters – Motorized harvester – Including cutter yieldably mounted on its drive means

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Details

56 148, 56 171, 56 175, 123525, A01D 3403

Patent

active

055819869

ABSTRACT:
A low-polluting lawn mower includes a frame having ground-engaging wheels, a seat for a driver and a steering mechanism to permit the driver to control the direction of movement of the lawn mower on the frame, a four-cycle engine mounted on the frame and having a drive shaft operatively engaged with one of the wheels so that the engine propels the lawn mower, a propane gas supply on the frame including a tank containing liquified propane gas, a fuel connection from said propane gas supply to the engine including a carburetor having a venturi and equipped with a spud to feed propane to the venturi and a fuel control assembly including a regulator and a fuel lockoff, and a blade operatively engaged with the drive shaft so as to be driven for cutting grass when the engine is fueled by propane from the supply.

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patent: 5010868 (1991-04-01), Clements
patent: 5069190 (1991-12-01), Richards
Repair Parts Identification, Tractor Mower Model #917,255440 (3 sheets), undated.

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