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Class Information
Number: 405/60.5
Name: Hydraulic and earth engineering > Fluid control, treatment, or containment > Floatable matter containment > Logging device for guiding logs
Description: Device connected to a waterway bank and extending in the waterway, which directs logs or similar material around bends in the waterway or into holding areas.

Patents under this class:

Patent Number Title Of Patent Date Issued
5713698 Synthetic boomstick coupling system Feb. 3, 1998
5439315 Synthetic boomstick Aug. 8, 1995
5006014 Boom sticks Apr. 9, 1991
4586848 Method of storing logs May. 6, 1986

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