The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 1996
Filed:
Sep. 16, 1994
Sanyo Turf Co., Ltd., , JP;
Abstract
The present invention relates to a lawn protecting method for preventing a lawn from being barren by stamping pressure, particularly relates to a lawn protecting method in golf courses, tennis courts, sports stadiums such as soccer fields and an elastic body for lawn protection used therefor. The present invention is a lawn protecting method comprising dispersing fragmental elastic bodies of not less than 0.0003 cm.sup.3 and not more than 5 cm.sup.3 in volume on a lawn or previously sowed soil, and cultivating turf. Moreover, an elastic body for lawn protection according to the present invention consists of rubber, synthetic resin or their sponge, its cross section is circular, oval, annular, spherical, polygonal and their amorphous shape, and its volume is 0.0003-5 cm.sup.3.