Title: Anchor bolt assembly

Abstract: An anchor bolt assembly is provided and comprises an anchor bolt having a threaded end and an anchor end wherein the anchor end is embedded in a suitable base material while the threaded end protrudes upwardly and outwardly from the base material. A tubular resilient sleeve is positioned annularly around the anchor bolt between its ends so that the sleeve is disposed between the base material and a portion of the anchor bolt. The resilient sleeve permits radial displacement of the anchor bolt relative to the base material while maintaining firm engagement between the anchor bolt and the base material.

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Inventors: Damman, Bernard A. (St. Clair, MI, US)

Application Number: 831383
Filing Date: 1977-09-08
Publication_date: 1979-07-31
Assignee:
Primary Class(es): 52/295 52/704, 52/714, 248/634, 248/679
Other Classes:
US Patent Ref:

3735665	May, 1973	Mortensen	52/345.
3829540	Aug, 1974	Cox	52/295.

Other Refs: 888202

Jan, 1962	GB

Primary Examiner: Ridgill, Jr., James L.
Assistant Examiner:
Attorney: Gifford, Chandler, VanOphem, Sheridan & Sprinkle