Wood and plastic pallet
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United States of America Patent
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-
Oct 4, 1994
Grant Date -
N/A
app pub date -
Mar 26, 1993
filing date -
Mar 26, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A wooden upper deck is connected by two types of plastic spacer blocks to a wooden lower deck. The upper deck may be a conventional deck composed of stringers and slats or it may be a twin sheet thermoformed plastic deck. The lower deck is composed of stringers which underlie the plastic spacers and tie boards which abut the ends of the stringers. Connector spacer blocks serve both to join the upper deck to the lower deck and to connect the stringer boards to the tie boards. The stringers and tie boards are held in fixed relation by bolts which join the upper and lower decks passing through sockets in the spacer blocks. The stringers and the tie boards are bolted to the spacer blocks and are thus joined. The joint between the stringers and the tie boards may be strengthened by means of a metal link overlying the stringers and tie boards and linking the bolts together.
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Cited Art Landscape
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