May 1994
November 1994
November 1995
October 1996
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December 1997
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February 2001
October 2002
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March 2008

# 5310329
# 5360328
# 5676893
# 5567445
# 5468134
# 5700488
# 5727723
# 6190152
# 6471502
# 6262263
# 6739855
# 6802995
# 6926858
# 7150848
# 7314592
# 7341217

Air Shroud
Gauge Band Randomizer
Automatic Gauge Control
Gauge Band Randomizer
Automatic Gauge Control
Gauge Band Randomizer
Vertical Gauge Band Randomizer
REDI, Side-Fed Die
REDI, Side-Fed Die
Digital IBC Control
Manual Gauge Control
Digital IBC Control
REDI, Side-Fed Die
REDI Side-Fed Die
Manual Gauge Control and Automatic Gauge Control
Superwind