Mold core
AssigneeBesser Company
InventorsZachary Thomas Adrian, Todd Michael O'Neil
Life of this patent
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Abstract
A mold core (and method for making same), for a concrete product mold comprising a mold core wall shaped to extend from a mold surface into an interior of the mold, preventing concrete from filling an area of the mold interior when the mold core is installed on the mold surface, the mold core wall comprising welded-together steel wire.
Claims10
A mold core for a concrete product mold comprising a mold core wall shaped to extend from a mold surface into an interior of the mold, preventing concrete from filling an area of the mold interior when the mold core is installed on the mold surface, the mold core wall comprising welded-together steel wire.
A method of manufacturing a mold core for a concrete product mold, the method comprising the steps of:
- forming a mold core by welding together metal wire;
- and
- smoothing surfaces of the welded-together wire, which are positioned to shape a concrete product in the mold.
Dependencies are inferred from the claim text.