Beach cleaner

Unearthing plants or buried objects – Stone gathering and/or unearthing by impelling above-ground...

Reexamination Certificate

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Details

C171S111000, C171S135000

Reexamination Certificate

active

07896094

ABSTRACT:
A beach cleaner which scrapes up the litter along with sand and captures and deposits the churned up litter and sand in the mesh member. The beach cleaner50includes a frame; keel members, a scraper, and a tow portion that are disposed in a front portion of the frame; a mesh member disposed in a rear portion of the frame. The keel members and the scraper churn up litter scattered on sand ground, along with sand, while the beach cleaner travels on a surface of the sand ground by being towed by a towing vehicle. The churned up litter is deposited in the mesh member. Mesh of the mesh member is relatively rough at a front portion thereof in the traveling direction and finer at a rear portion thereof.

REFERENCES:
patent: 625669 (1899-05-01), Gorr
patent: 3662527 (1972-05-01), Breckenridge, Jr.
patent: 4050518 (1977-09-01), Gilmour
patent: 5242176 (1993-09-01), Hendrickson
patent: 6019227 (2000-02-01), May, III
patent: 6623434 (2003-09-01), Chesney et al.
patent: 6675903 (2004-01-01), Ohzeki et al.
patent: 6899185 (2005-05-01), Yagisawa et al.
patent: 2002-356827 (2002-12-01), None

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