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. 13, 2021
Filed:
Jun. 23, 2016
Organoclick Ab, Täby, SE;
Per Sundblad, Gothenburg, SE;
Torbjörn Hansson, Vallentuna, SE;
Tommy Ollevik, Segeltorp, SE;
Mårten Hellberg, Stockholm, SE;
ORGANOCLICK AB, Täby, SE;
Abstract
A large lightweight molded coffin comprises a large pulp molded outer shell lined with a reinforcing spacer material such as single faced Re-board®, a honeycomb structure or a molded spacer material conforming to and adhering to said shell and an inner shell made of molded pulp or a paper based material. A method for manufacturing such a lightweight coffin involves pressing slurried pulp between a first male mold half covered with elastomeric material and a second female mold half, to form the molded pulp shell, and gluing the reinforcing spacer material to the interior of said outer molded pulp shell and the inner shell.