Fire escape – ladder – or scaffold – Wall- or floor-attached – Single pole or strand
Reexamination Certificate
2011-08-23
2011-08-23
Shue, Alvin Chin (Department: 3634)
Fire escape, ladder, or scaffold
Wall- or floor-attached
Single pole or strand
C182S012000, C182S016000, C182S189000, C182S190000, C182S191000
Reexamination Certificate
active
08002083
ABSTRACT:
A search line rescue system for use by rescue personnel to facilitate a safe search and rescue mission through an area of low to zero visibility is disclosed. The search line rescue system comprises a search rope having a first end configured to be attachable to a fixed point at an entry point, a central portion with at least one distance marker and a second end. The system further comprises a search device handle with a leading end and a trailing end wherein the search device handle is slidably coupled to the search rope. The search device handle comprises a rigid body, an automatic lock mechanism coupled to the rigid body wherein the automatic lock mechanism comprises a manual lock mechanism release, and at least one tag line attachment anchor. At least one locking directional indicator is securely coupled to the search rope at a desired location, and is configured to releasably engage with the automatic lock search mechanism of the search device handle.
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Color Drawing printed from www.iepfire.com/images/bags/jc300 01.jpg on Oct. 2, 2007, date unknown.
IEP Fire Products, “HT2 High Temperature Search,” printed from www.iepfire.com/ht2.htm on Oct. 2, 2007, pp. 1-2, date unknown.
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Athanasiades Neocles G.
Beltrani Joseph V.
McLoughlin John E.
Toh Kiam Meng
Andrews & Kurth LLP
Chin Shue Alvin
Jeang Wei Wei
Quinn Colleen M
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