(19)
(11) EP 0 250 450 A1

(12)

(43) Date of publication:
07.01.1988 Bulletin 1988/01

(21) Application number: 86905650.0

(22) Date of filing: 15.09.1986
(51) International Patent Classification (IPC): 
H01L 23/ 31( . )
H05K 3/ 34( . )
 H01L 23/ 495( . )
(86) International application number:
PCT/US1986/001883
(87) International publication number:
WO 1987/004008 (02.07.1987 Gazette 1987/14)
(84) Designated Contracting States:
DE FR GB IT NL

(30) Priority: 18.12.1985 US 19850810452

(71) Applicant: MOTOROLA, INC.
Schaumburg, IL 60196 (US)

(72) Inventor:
  • LIN, Paul, T.
    Austin, TX 78750 (US)

   


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