Universal triangle

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United States of America Patent

PATENT NO 4625425
SERIAL NO

06782480

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This invention is a drafting implement consisting of an interchangeable triangle and interchangeable circular disk carried rotatively on the triangle and both the triangle and circular disk each being imprinted and having measurement and drafting aids to make technical drawings and measurements.

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Patent Owner(s)

Patent OwnerAddress
SENNO RICARDO GNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
de, Toledo Pamela 382 State St., Brooklyn, NY 11217 1 10
Senno, Ricardo G 46-63 Parsons Blvd., Flushing, NY 11355 1 10

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