The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 25, 2017
Filed:
Jun. 27, 2013
Applicant:
Orbis Corporation, Oconomowoc, WI (US);
Inventor:
Jason Frankenberg, Lake Mills, WI (US);
Assignee:
ORBIS Corporation, Oconomowoc, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 25/14 (2006.01); B65D 1/40 (2006.01); B65D 81/38 (2006.01); B62B 5/00 (2006.01); B65D 1/22 (2006.01); B65D 19/00 (2006.01); B65D 19/38 (2006.01); B65D 43/16 (2006.01); B65D 19/42 (2006.01);
U.S. Cl.
CPC ...
B65D 1/40 (2013.01); B62B 5/0093 (2013.01); B65D 1/22 (2013.01); B65D 19/0002 (2013.01); B65D 19/0018 (2013.01); B65D 19/38 (2013.01); B65D 19/42 (2013.01); B65D 43/164 (2013.01); B65D 81/3816 (2013.01); B65D 81/3823 (2013.01); B65D 81/3825 (2013.01); B62B 2501/04 (2013.01); B62B 2501/065 (2013.01); B65D 2519/00034 (2013.01); B65D 2519/00044 (2013.01); B65D 2519/00069 (2013.01); B65D 2519/00079 (2013.01); B65D 2519/0086 (2013.01); B65D 2519/0096 (2013.01); B65D 2519/00268 (2013.01); B65D 2519/00288 (2013.01); B65D 2519/00318 (2013.01); B65D 2519/00467 (2013.01); B65D 2519/00472 (2013.01); B65D 2519/00791 (2013.01); B65D 2519/00796 (2013.01); B65D 2519/00835 (2013.01); Y10T 428/24355 (2015.01); Y10T 428/24488 (2015.01); Y10T 428/24777 (2015.01);
Abstract
The present invention provides a top frame made from a thermoset foam material. The top frame includes a pair of substantially parallel sides and a pair of substantially parallel ends connected to the sides to form a generally rectangular frame structure. The frame structure has an inner layer and outer surface defining a thickness. The thermoset foam material varies in density along the frame structure thickness such that the density of the thermoset foam material is greatest near the frame structure outer surface to form a hard outer shell.