Static structures (e.g. – buildings) – Preassembled subenclosure or substructure section of unit or... – Collapsible for ease of transport
Reexamination Certificate
2006-07-18
2006-07-18
Slack, Naoko (Department: 3635)
Static structures (e.g., buildings)
Preassembled subenclosure or substructure section of unit or...
Collapsible for ease of transport
C052S646000
Reexamination Certificate
active
07076922
ABSTRACT:
An interconnecting sound attenuating enclosure (20) that incorporates a detachable structural frame (22) made of thermoplastic pipe (34) with slip-in fittings (36), thus providing joints that are dissembled for transportation and storage. A set of walls, doors and a top consisting of individual panels (48) covered with fabric bags (58) are attached to the outside of the structural frame (22) to form the enclosure (20). The sound produced within the enclosure (20) is attenuated to a sufficient degree to be acceptable by others nearby.
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patent: 6550216 (2003-04-01), Ohanesian
Cota Albert O.
Laux Jessica
Slack Naoko
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