A - Human Necessities – 46 – B
Patent
A - Human Necessities
46
B
300/10, 15/115
A46B 1/00 (2006.01) B29D 99/00 (2010.01) A46B 3/04 (2006.01) A46B 3/14 (2006.01) A46B 9/06 (2006.01) A46B 9/12 (2006.01) A46D 3/00 (2006.01) A46D 3/05 (2006.01)
Patent
CA 1153514
ABSTRACT Brush Components and Their Manufacture A method of manufacturing brush components is disclosed wherein an array of bristles which may either be loosely arranged in which case they should be substantially aligned or may be in the form of a knitted or woven tape is overlain by a membrane e.g. a polythene or polypropylene sheet, the bristles and membrane then being bent through 180° about the centre line of the array into a generally U-shaped configuration and subsequently held in that position by clamping means e.g. a metal channel or an extruded plastics beading. Preferably a strengthening wire is located over the top of the membrane and within the U at the base thereof.
357741
Schlegel (u.k.) Limited
Sim & Mcburney
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