Turf anchor
OwnerJohn W. Wagnerinventor
Life of this patent
Estimating the term…
Abstract
A turf anchor stake having a flat shank with a pointed lower end and a headed upper end or two flat shanks connected by a crossbar can be driven through divots into the soil beneath the divots to hold such divots in place until their edge root structure knits with surrounding root structure. To facilitate driving of the stakes the lower ends of the shanks are pointed and lateral projections from the lower end portions of the shanks deter withdrawal of the shanks and lifting of the divots or turf.
Claims4
A turf anchor comprising a stake made principally of peat material for impaling loose turf with its tip embedded in the soil beneath the turf, having a flat shaft to deter turning of the loose turf about an upright axis and having a projection extending laterally from the lower end portion of said stake shaft for embedment in the soil to deter upward withdrawal of the stake, and the peat material of which the stake is make will disintegrate readily when subjected to water.
A turf anchor comprising a stake made principally of peat material for impaling loose turf with its tip embedded in the soil beneath the turf, and the peat material of which the stake is made will disintegrate within a few weeks when subjected to water.
Dependencies are inferred from the claim text.