Patent · US Expired

Apparatus for mounting samples for polishing

US4534536A · kind A · utility

8Cited by
9References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 8, 1984
Grant dateAug 13, 1985
Priority date
Expiry dateJun 8, 2004

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH05K3/0044
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Apparatus for high volume preparation of cross-sectional specimens of printed circuit boards for microscopic examination, including a method and apparatus for precision mounting of a large number of such cross sections in a single molding sequence for simultaneous polishing of such cross sections in a single polishing operation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.