Title:
TOOL FOR REPELLING SPARROW AND WILD BOAR
Document Type and Number:
Japanese Patent JP2003134989
Kind Code:
A
Abstract:
To save the labor for guarding a field of rice, potato, orange, Shiitake mushroom (Lantinus edodes), or the like, from wild boar entering into the field and damaging the crops at night and from a large flock of sparrows appearing in the daytime.
The roaring noise of a southern animal such as lion is recorded on a cassette tape recorder and the noise is reproduced at an interval of 5 minutes from a trumpet or a speaker attached to a post. For repelling sparrows, the fighting noise of children is reproduced from the speaker at an interval of 5 minutes.
Inventors:
KAWASAKI TETSUO
Application Number:
JP2001373402A
Publication Date:
May 13, 2003
Filing Date:
October 31, 2001
Export Citation:
Assignee:
KAWASAKI TETSUO
International Classes:
A01M31/04; (IPC1-7): A01M31/04