IP Library Granted Patent US 9,834,937
Granted Patent B2
US 9,834,937 · App. 15/441,765 · Granted Dec 5, 2017

Non-skid safety mat for providing adhering support when placed upon a sloping roof

Inventor: Neil A. Warner (Kewadin, MI)
Assignee: Steel Grip Samm, Inc.
E04D13/12B29C45/14778B29C45/372B32B3/085B32B5/02B32B25/10B32B25/14B32B25/16E04G21/3214B29K2011/00B29K2995/0008B29L2031/7324B32B2307/208B32B2307/546B32B2307/554B32B2307/5825B32B2307/744B32B2419/06B32B2471/04
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Quick Facts
Patent No.
US 9,834,937
App. No.
15/441,765
Granted
Dec 5, 2017
Kind
B2
Abstract

An anti-skid mat including a skid-resistant material exhibiting flexible properties and having a generally planar configuration with a length, width and thickness. A plurality of hinges or flex lines design into the material and which enable the material to conform to any irregular surface associated with the metal roof. The mat underside can include any or both of magnetic attracting or conformal adhering undersides such that placement of the material upon a sloping magnetic attracting or non-attracting roof securely supports the weight of a user standing on the mat without slippage relative to the roof.

Claims (14)

1. A user place-able and repositionable anti-skid mat adapted to being applied atop any sloped or inclined ferritic and non-ferritic roof substrate not limited to a roof, said mat comprising:

a flexible body having a planar configuration with a length, width and thickness;

said body having a textured and anti-skid exterior surface along with an adhering underside permitting the body to establish a conformal contact engagement with the roof in order to support a user standing thereupon, the body capable of subsequently being removed and repositioned into a subsequent engagement; and

said adhering underside having a plurality of individual and spaced apart adhering portions embedded within said body, said adhering underside portions having a plurality of draping adhesions portions, each further including pluralities of microfibers extending from said body, said pluralities of microfibers adapted to contact and conform with the roof surface and establish anti-skid Van de Waal forces.

2. The mat as described in claim 1 , further comprising at least one hinge location in said body for establishing the conformal contact engagement with any non-planar roof surface.

3. The mat as described in claim 1 , wherein said body further comprising an elongated rectangular shape and being constructed of at least one of a neoprene or synthetic rubberized material.

4. The mat as described in claim 1 , wherein said textured and anti skid exterior surface further comprising a diamond deck pattern.

5. The mat as described in claim 1 , wherein said spaced apart adhering portions comprise a plurality of elongated strips, at least one hinge line alternating with said strips.

6. The mat as described in claim 1 , wherein said spaced apart adhering portions comprise a plurality of polygonal closed perimeter portions.

7. The mat as described in claim 1 , wherein said adhering underside portions comprise a plurality of magnetic portions integrated into said flexible body and which are adapted to being attracted to the roof surface.

8. A user place-able and repositionable anti-skid mat adapted to being applied atop any sloped or inclined ferritic and non-ferritic roof substrate not limited to a roof, said mat comprising:

a flexible body having a planar configuration with a length, width and thickness;

said body having a textured and anti-skid exterior surface along with an adhering underside permitting the body to establish a conformal contact engagement with the roof in order to support a user standing thereupon, the body capable of subsequently being removed and repositioned into a subsequent engagement; and

said adhering underside having a plurality of individual and spaced apart adhering portions embedded within said body, said spaced apart adhering portions having a first sub-plurality of magnetic portions and a second plurality of microfiber draping adhesion portions.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 24, 2017
From: WARNER, NEIL A
To: STEEL GRIP SAMM, INC.
Reel/Frame 041371/0325 →
Continuity (3)
Continuation In Part 14531274 · Nov 3, 2014
Provisional Application 61899321 · Nov 4, 2013
Related Publication 20170159295A1 · Jun 8, 2017