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Class 442/257 - At least one layer contains wood or cork


Subclass of Class 442 - Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Definition: Subject matter wherein at least one layer comprises a material
No. of patents: 5
Last issue date: 01/30/2007


NumberTitleIssue Date
7168100Headwear piece with associated rim
A headwear piece has a crown defining a receptacle for the head of a wearer and a rim projecting angularly away from the crown. The rim has a core layer that is made from at least one of an animal hide and a synthetic animal hide, and a second layer. The core layer ...
01/30/2007
6857141Lavatory wicker basin
A multi-layered concave basin is formed for mounting in an opening in a wash stand. The basin is made from pliant woven twigs with successive bottom layers of a first clear epoxy, a clear fiber cloth and a second clear epoxy and a top layer of a third clear epoxy to...
02/22/2005
5645926Fire and heat resistant materials
A flexible fire and heat resistant material comprising an intimate mixture of organic intumescent filler and organic fibres adapted to char intensely within the temperature range of 200° C. to 500° C. The added presence of inorganic fibre components enh...
07/08/1997
5194321Reinforced veneer laminate consisting of at least one layer of veneer and at least one layer comprising polyethylene fibres
The invention relates to a reinforced veneer laminate comprising at least one layer of veneer and at least one layer of polyethylene filaments enveloped by resin and possessing a tensile strength of at least 1.2 GPa and a modulus of at least 30 GPA. The r...
03/16/1993
4533589Composite materials
A method is described for the production of composite materials from layers of wood veneer and fibres bonded together and impregnated with resin. The method includes the steps of (a) impregnating at least one layer of reinforcement fibres with a first res...
08/06/1985
 
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