Pocketformer with releasable grout ring and tendon, tail gauge and method for using

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United States of America Patent

PATENT NO 9931764
SERIAL NO

14690845

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A pocketformer includes a pocketformer body having a tapered exterior surface. The exterior surface has at least one portion along a length thereof of substantially constant diameter. The pocketformer body has a feature for engaging an anchor base in a concrete structure prior to pouring concrete and a grout ring having a substantially constant inner diameter substantially equal in diameter to the at least one portion. The grout ring has an exterior surface shaped to cause retention of the grout ring in set concrete.

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Patent Owner(s)

Patent OwnerAddress
PRECISION-HAYES INTERNATIONAL INCP O BOX 3241 MILWAUKEE WI 53201

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayes, Norris O Stafford, US 8 197

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