Spikes for field aerator

Details Spikes for field aerator Spikes for field aerator

1995-09-06

1996-12-24

Melius, Terry Lee

Earth working

Lawn aerator or perforator, or plug remover

172776, 172452, A01B 4502

Patent

active

055866034

ABSTRACT:
Spikes are described for use in apparatus useful for aerating soil, especially grass or hay ground. The elongated spikes are secured to a cylindrical drum. As the apparatus is towed across a field, the spikes penetrate the soil and loosen it as well as providing openings in the soil to improve absorption of water. The spikes are preferably secured to bands encircling the drum, and the spacing between bands is adjustable so that the spacing between spikes can be adjusted.

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