Trench cover

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United States of America Patent

PATENT NO 8956073
APP PUB NO 20130108363A1
SERIAL NO

13520829

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Importance

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Abstract

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A trench cover comprising a main body arranged to cover or partially cover a trench, in use, and retainer means operable to resist lateral movement of the cover, in use, the retainer means comprising a plurality of movable retainers, each being movable between a retracted position in which it projects beneath a lower surface of the main body.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
OXFORD PLASTIC SYSTEMS LIMITEDENSTONE OXFORDSHIRE OX7 4NP

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Whiteley, Christopher James Enstone, GB 15 65

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