Inventor
LALONE LUANN M
US4 patents
Patents
4 patentsUS6138715AOct 31, 2000
One-piece ballkey
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US6206483B1Mar 27, 2001
Empty-load device with brake cylinder test port
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USRE35969ENov 24, 1998
Single sided control valve and pipe bracket arrangement
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US5478142ADec 26, 1995
Single sided control valve and pipe bracket arrangement
NEW YORK AIR BRAKE CORP4 citations60