Polygonal rotary scanners

Positioning aid

Pre-cast concrete panels for construction of a building

Pre-fabricated warped pavement slab, forming and pavement...

Progressive lens apparatus and process

Protective device for casting molds

Quick change mold insert

Reinforced ingot mold

Releasable mold for forming a ribbed transformer casing

Removable side system for a concrete mould

Removable side wall system for a casting mould

Replaceable cup for English muffin proofing trays

Reusable gasket for use in and in combination with a molding app

Reusable ice mold

Reusable mold for forming premolded pieces and a modular contain

Rolled candle fabrication and apparatus

Rotary molding system

Rotational casting mold

Rustication

Safety lift lock