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SEARCH PATENT COMPANY:
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Babbitt Steam Specialty Company
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New Bedford
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MA US
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Patents
US6494065 - Valve lockout/tag out system
-
12/17/2002
A system for locking a chain-operated valve to prevent unauthorized and inadvertent operation of the valve. The system includes an elongated tube for receiving both lengths of a chain encircling the valve and a locking arrangement positioned at one end of the tube. Both lengths of the chain extending from the valve enter one end of the tube and exit the opposite end of the tube adjacent the lock arrangement. The lock arrangement includes a bracket secured to the tube and extending outwardly from the tube. The bracket preferably includes apertures for receiving a lockout hasp extending through the chain links and the bracket. A conventional padlock or other security locking device may then extend through the hasp to prevent opening of the hasp.
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Independent Contractors and Principals: Who Owns the Copyright?
by
GeneralCounsel
on 1/18/2010
0 comment(s)
Legal summary of who owns software code when independent contractor involved
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