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US 7,988,012 B2Granted
Joint compound container
AssigneeUnited States Gypsum Company
InventorsRobert Bruno, Matthew Earle Myers
Life of this patent
Estimating the term…
Abstract
A joint compound container has two opposing end walls, and a body having a generally trough shape formed from two planar side walls separated from one another by a planar floor. The body is affixed to the end walls. Each of the side walls shares a respective common radiused edge with the floor of the container.
Claims6
A joint compound container comprising:
- two opposing end walls;
- a body having a generally trough shape formed from two planar side walls attached to a floor via a corner-free shared edge, and also attached to said end walls;
- each of said side walls and said end walls forms an obtuse angle with respect to said floor;
- said side walls and said end walls having an integrally formed, substantially thicker unitary portion near an upper edge of said side walls and said end walls, said substantially thicker portion increasing in thickness from a bottom edge to a top edge;
- a scraping edge mounted in said thicker unitary portion of each side wall and positioned adjacent to said upper edge of said side wall, said scraping edge extending generally vertically upwardly from an upper edge of said substantially thicker portion of said side walls;
- and
- two spaced apart tabs integrally formed with and depending from an outer surface of said thicker unitary portion of each of said end walls, wherein said tabs on the container contact corresponding tabs on an adjacent container for creating an air space between vertically stacked containers.
4 more elements
A joint compound container comprising:
- two opposing end walls;
- a body having a generally trough shape formed from two planar side walls attached to a floor via a corner-free shared edge, and also attached to said end walls;
- each of said side walls and said end walls forms an obtuse angle with respect to said floor;
- said side walls and said end walls having an integrally formed, substantially thicker unitary portion near an upper edge of the walls, said substantially thicker portion increasing in thickness from a bottom edge to a top edge;
- a scraping edge mounted in said thicker unitary portion of each side wall and positioned adjacent to said upper edge of said side wall, said scraping edge extending generally vertically upwardly from an upper edge of said substantially thicker portion of said side walls;
- and
- at least one tab attached to and depending from an outer surface of said substantially thicker portion of each of said end walls, wherein said at least one tab on the container contacts a corresponding tab on an adjacent for creating an air space between vertically stacked containers.
4 more elements
Dependencies are inferred from the claim text.