Appeal No. 96-2189
Application 07/969,731
DECISION ON APPEAL
This is a decision on appeal from the final rejection of
claims 1 through 10, all of the claims pending in the present
application.
The invention relates to an overcurrent trip unit for a
circuit breaker. More particularly, the invention relates to
indicators associated on an user interface panel with a visual
protector curve representation of an adjustable trip function.
An exemplary visual protection representation is illustrated
in Figure 114 as element F22 in Appellants' specification.
Appellants further disclose on pages 46 and of the
specification that LED indicators D60 are associated with the
visual protection curve representation F22 shown in Figure
114. These LED indicators D60 illuminate red to indicate a
trip. In addition, when a trip parameter displayed by the
display D86 is being adjusted, the associated LED indicator
D60 illuminates green,
a different color, in response to the adjustment.
The independent claim 1 is reproduced as follows:
1. An overcurrent trip unit for an electrical circuit interrupting
device comprising:
3
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