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US 2009/0211170 A1Published application
Inground marker for a subterranean object, such as a septic tank
OwnerAlbert A. Burlandoinventor
Life of this patent
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Abstract
An inground marker for a subterranean object, such as a septic tank, includes an imitation paving stone molded from a plastic material in the general shape of an inverted rectangular pan having a substantially planar top surface. The top surface has a recessed area or depression in which an insert bearing a message indicating the presence of a subterranean object is secured.
Claims10
An inground marker comprising:
- an imitation paving stone, said imitation paving stone having a substantially planar top surface and sides depending from said substantially planar top surface, said substantially planar top surface further having a depression therein;
- and
- an insert, said insert bearing a message indicating the presence of a subterranean object below, said insert being secured within said depression on said substantially planar top surface.
Dependencies are inferred from the claim text.