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US 10,117,517 B2Granted
Removable back rest
AssigneeKaspar Wire Works, Inc.
InventorsDarryl J. Becker, Mike Bishop
Life of this patent
Estimating the term…
Abstract
A removable backrest is attached to a cooler in such a manner that does not interfere with the opening or closing of the lid nor does it interfere with the sealing mechanism of the cooler. The removable backrest inserts into existing slots positioned in the walls of certain commercially available coolers. The angle of the frame permits a user to sit on the complete lid of the cooler and lean against the backrest. While the backrest is in position, the lid may be opened or closed at the user's convenience.
Claims15
A removable backrest for a cooler comprising
- a frame having a horizontal portion and two opposing side portions connected to said horizontal portion;
- an attachment base connected to each said opposing side portions;
- and
- a backrest connected to the horizontal portion;
- wherein said opposing side portions further comprise a vertical portion, shallow angle portion, and a steep angle portion wherein said shallow angle portion is disposed between said vertical portion and steep angle portion and said vertical portion is connected to said attachment base.
2 more elements
A cooler with a removable backrest comprising
- a cooler having a bottom wall, at least one sidewall having a top face that define a cavity with two opposing slots disposed through said top face of said at least one sidewall, and a lid having a closed configuration and open configuration wherein said lid covers said top face of said at least one sidewall in said closed configuration;
- and
- a removable backrest comprising
- a frame having a horizontal portion and two opposing side portions connected to said horizontal portion;
- an attachment base connected to each said opposing side portions;
- and
- a backrest connected to said horizontal portion;
- wherein said attachment base is removably positioned within said opposing slots.
5 more elements
Dependencies are inferred from the claim text.