Transparent measuring device with enhanced viewing windows

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United States of America Patent

PATENT NO 8904661
SERIAL NO

14104847

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tool for measuring, marking, or cutting material, the tool formed of a rigid sheet of transparent material having a plurality of lines formed thereon, and a plurality of windows formed in the lines to enable viewing of material underlying the tool. The windows can be outlined in opaque lines, and alternating windows can be filled with contrasting transparent colors.

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Patent Owner(s)

Patent OwnerAddress
RULERSMITH IP INC3809 STONE WAY NORTH #130 SEATTLE WA 98103-8036

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Norgard, Elmer J Bellingham, US 4 12
Ray, David A La Conner, US 5 85

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