US2008047210A1PendingUtilityA1

Padding device for heavy equipment

56
Assignee: BELL RICHARDPriority: Aug 24, 2006Filed: Feb 22, 2007Published: Feb 28, 2008
Est. expiryAug 24, 2026(~0.1 yrs left)· nominal 20-yr term from priority
Inventors:Richard S. Bell
E04C 2/205
56
PatentIndex Score
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Claims

Abstract

An improved lightweight padding device for heavy equipment with improved corrosion protection and abrasion resistance wherein the padding device has a planar top, a planar bottom and four sides perpendicular to the planar top and planar bottom and the outer surface is composed of a two part elastomer of polyurea. The interior of the device is composed of expanded polystyrene.

Claims

exact text as granted — not AI-modified
1 . An improved padding device for heavy equipment comprising
 an interior portion composed of expanded polystyrene; and   an exterior portion, wherein said exterior portion is coated with a two part elastomer of polyurea for corrosion protection and abrasion resistance.   
   
   
       2 . An equipment padding device as defined in  claim 1  wherein said exterior portion further comprises
 a top surface; and   a bottom surface.   
   
   
       3 . An equipment padding device as defined in  claim 2  wherein said exterior portion further comprises
 four side surfaces, said side surfaces being perpendicular to   said top surface and said bottom surface.

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