Single sided spirit level

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Geometric

Design Patent

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Design Patent

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D0625631

CLAIM:
The ornamental design for a single sided spirit level, substantially as shown and described.

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Kapro Industries LTD I-Beam Levels Products Page,Kapro Industries Ltd., available at http://www.kapro.com/SubCat.asp? parent=2&cat—id=8, on Aug. 16, 2010, 1 page.

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