Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Loyd E. McGhee, Jr.0
Rodney Brown0
Robert Urquhart Connell0
Date of Patent
November 23, 2021
0Patent Application Number
169985520
Date Filed
August 20, 2020
0Patent Primary Examiner
Patent abstract
A lifting and jacking apparatus including a void former configured for embedment in a concrete slab before pouring of the concrete slab and a lifting bail removably insertable in and securely attachable to the void former. The void former includes a built in jacking screw configured to assist in adjusting the height of the concrete slab.
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