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Yehuda Baskin received US Patent No. 4,002,592 on January 11, 1977, filed January 9, 1976. It was assigned to Ferro Corp.
The patent's abstract:
Friction material adapted for use, for example, as a brake lining is disclosed characterized in that the material contains in particulate form a crystalline mineral friction modifier of an isomorphous substitutional solid solution consisting essentially of atoms of metals and oxygen arranged as a mixed crystal in a normal spinel crystal lattice structure. There are at least three different metal atoms present in the crystal lattice, the total number of metal atoms having a total valence charge sufficient to maintain electrical neutrality. The friction material may be conventionally supported as by a shoe or disc.
- Author
- Yehuda Baskin
- Published by
- US Patent and Trademark Office
- Series
- US Patent No. 4,002,592
- Date
- January 11, 1977
- Library no.
- ACL Doc 22484 · asbestosclaims.law/library/22484
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 6 pages · 578 KB
Where it was listed
- Asbestos, April 1977, in its patents department (the year's issues)
Cite this document
Yehuda Baskin. “Friction materials containing spinel solid solution as friction modifier (US Patent 4,002,592, 1977).” January 11, 1977. US Patent No. 4,002,592. US Patent and Trademark Office. AsbestosClaims.Law Library, ACL Doc 22484. https://asbestosclaims.law/library/22484.
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