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Patent
D380220
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Priority
Nov 02 1994
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Filed
Apr 28 1995
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Issued
Jun 24 1997
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Expiry
Jun 24 2011
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Assg.orig
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Entity
unknown
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1
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3
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n/a
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The ornamental design for a ic preheating block, as shown and described.
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FIG. 1 is a perspective view, taken from the top, left front, corner, as
viewed in FIGS. 1 and 2, of an IC preheating block, showing my new design;
FIG. 2 top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top end view thereof, the bottom end side view being a mirror
image of the top end side view; and,
FIG. 5 is a right side view thereof, the left side view being a mirror
image of the right side view.
Itoh, Masato
Patent |
Priority |
Assignee |
Title |
6184047, |
May 27 1999 |
STATS CHIPPAC PTE LTE |
Contactor sleeve assembly for a pick and place semiconductor device handler |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a