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AU216716B2 - Improvements in or relating to interlocking device for enclosed electric switch - Google Patents
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AU216716B2 - Improvements in or relating to interlocking device for enclosed electric switch - Google Patents

Improvements in or relating to interlocking device for enclosed electric switch

Info

Publication number
AU216716B2
AU216716B2 AU25916/57A AU2591657A AU216716B2 AU 216716 B2 AU216716 B2 AU 216716B2 AU 25916/57 A AU25916/57 A AU 25916/57A AU 2591657 A AU2591657 A AU 2591657A AU 216716 B2 AU216716 B2 AU 216716B2
Authority
AU
Australia
Prior art keywords
relating
electric switch
interlocking device
enclosed electric
enclosed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU25916/57A
Other versions
AU2591657A (en
Inventor
Bradley Wallace and Samuel Schell Fouse James
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of AU216716B2 publication Critical patent/AU216716B2/en
Publication of AU2591657A publication Critical patent/AU2591657A/en
Expired legal-status Critical Current

Links

AU25916/57A 1957-03-05 Improvements in or relating to interlocking device for enclosed electric switch Expired AU216716B2 (en)

Publications (2)

Publication Number Publication Date
AU216716B2 true AU216716B2 (en) 1957-09-05
AU2591657A AU2591657A (en) 1957-09-05

Family

ID=

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