B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 44/12 (2006.01) B24D 15/02 (2006.01)
Patent
CA 2636801
A method of making a composite support structure and sander includes the steps of providing a rigid plate adjacent a mold such that a polyfoam layer can be formed to a front surface thereof which includes a wall defining a contained surface, the plate having a back surface for connection to a handle and introducing into the mold fluid components which react to form a polyfoam which is reaction bonded to the front surface of the rigid plate such that a back surface of the polyfoam layer forms within the contained surface and about the wall in a complementary manner thereto and a front surface of the polyfoam layer extends outward from the front surface of the rigid plate and is formed to have a relatively planar surface thereby rendering the composite support structure for removably connecting sandpaper to the relatively planar surface of the polyfoam layer.
Ali Christopher
Ali Terry
Ali Industries Inc.
Stikeman Elliott S.e.n.c.r.l.,srl/llp
LandOfFree
Method of making composite support structure for use in... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of making composite support structure for use in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making composite support structure for use in... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1536302