Flexible magnet
First Claim
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1. A substantially flat body of magnetic particles of ferrite material embedded therein, said particles being magnetized to form N poles on one surface and S poles on the opposite surface, one surface having a plurality of valleys and hills in a pattern consisting of a grid of polygon depressions.
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Accused Products
Abstract
A flexible magnetic sheet is made of a rubbery synthetic material in which magnetic ferrite particles have been embedded and which one surface of the sheet has a grid pattern of ridges and depressions. The magnetic material is magnetized so that one pole is one each surface. The magnetic lines of force are generated substantially in a plane.
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Citations
3 Claims
- 1. A substantially flat body of magnetic particles of ferrite material embedded therein, said particles being magnetized to form N poles on one surface and S poles on the opposite surface, one surface having a plurality of valleys and hills in a pattern consisting of a grid of polygon depressions.
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3. A substantially flat body of magnetic particles of ferrite material embedded therein, said particles being magnetized to form N poles on one surface and S poles on the opposite surface, one surface having a plurality of valleys and hills in a pattern, said valleys having apertures therein.
Specification