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US 4,047,902 AGranted
Metal-plated abrasive product and method of manufacturing the product
OwnerRichard K. Wiandinventor
Life of this patent
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Abstract
A new abrasive product using abrasive particles, such as diamond particles, with the abrasive particles being positioned on the products by the use of a special masking technique and with abrasive particles being held in place by deposited metal; and, a new method of manufacturing said product.
Claims10
A method of manufacturing an abrasive product comprising,
- providing a conductive member with a surface thereon for attachment of abrasive particles,
- masking off predetermined desired surface portions on the backing member to thereby leave exposed spaced apart portions on the backing,
- a significant plurality of said abrasive grit particles positioned on each said exposed portions,
- bonding generally non-ferromagnetic abrasive grit particles to the exposed portions subsequent to the masking, said bonding being effected by a deposited metal plating technique of either the electrolytic, electroless, or vacuum deposition type and,
- said grit particles and said metal plating being applied to the product generally simultaneously in a generally static plating technique.
2 more elements
Dependencies are inferred from the claim text.