2013
|
Invention
|
Arc-resistant switchgear enclosure with door latch mechanism. An arc-resistant switchgear enclosu... |
2012
|
Invention
|
Arc-resistant switchgear enclosure with vent arrangement of a lower compartment. An arc-resistant... |
|
Invention
|
Arc-resistant switchgear enclosure with vent prop and latch. An arc-resistant switchgear enclosur... |
|
Invention
|
Arc-resistant switchgear enclosure with latch for vent flap. An arc-resistant switchgear enclosur... |
2009
|
P/S
|
ELECTRIC SWITCH ENCLOSURES AND SWITCHGEAR UNITS FOR USE IN THE ELECTRICAL POWER INDUSTRY |
1996
|
P/S
|
housing and switchgear unit for use in the electrical power industry |