Locking device for handle operating mechanisms

P Gupta, RS Acharya, A Narang, JJ Struble Jr… - US Patent …, 2002 - Google Patents
A locking device for use on an electric disconnect switch having a handle operator
assembly. The locking device includes a slide plate slidably positioned within the housing …
被引用次数：25 相关文章

Locking device for handle operating mechanisms

P Gupta, RS Acharya, A Narang… - US Patent …, 2002 - freepatentsonline.com
A locking device for use on an electric disconnect switch having a handle operator
assembly. The locking device includes a slide plate slidably positioned within the housing …