Supports – Pipe or cable – Brackets
Reexamination Certificate
2011-06-07
2011-06-07
Nguyen, Dinh Q (Department: 3752)
Supports
Pipe or cable
Brackets
C248S062000, C248S075000, C248S343000, C169S016000, C169S037000, C052S039000, C052S220600, C052S506070
Reexamination Certificate
active
07954771
ABSTRACT:
A mount for situating a sprinkler nozzle of a fire extinguishing system in an opening of a suspended ceiling system, the fire extinguishing system having a main line to which a downwardly directed sprinkler nozzle is connected by a flexible hose line, a bridge provided on the top side of the ceiling system extending essentially parallel thereto, the bridge being connected to girders of the ceiling system by a detachable clamp, and the sprinkler nozzle being at least indirectly attached to the bridge.
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German Search Report dated Sep. 19, 2006 with English Translation of relevant portion (Nine (9) pages).
European Search Report dated Oct. 10, 2007 with an English translation of the pertinent portions (Eight (8) pages).
Crowell & Moring LLP
Jonaitis Justin
Nguyen Dinh Q
Witzenmann GmbH
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