Motion sensors; belt loaders; pheasant breeding; diving helmets.

Rawhide lampshades; chocolate-chip cookies; MRI scanners.

Noise-barrier walls; front-load washers; bourbon; flexible circuit boards.

Railway bridge ties; membrane filters; hydraulic post drivers; biplanes.

Hospital laundry; brass-instrument restoration; horse replicas; excavation buckets.

Ceramic fireplaces; synthetic corks; parking-garage floor slabs.

Oil-pressure sensors; large-format printing; heavy equipment simulators; head-and-neck restraints.

Mobile concert stages; mascara; continuous miners; wood gift boxes.

NASCAR auto bodies; hurley sticks; tube power amplifiers; thermal coffee pots.

Electric vehicle charging stations; grappa; lunar rover replicas.

Slate tiles; hot-dog carts; garage-door openers; bicycle seats.

Racing leathers; evaporative cooling towers; wood rocking chairs; wire wheels.

Mountain bikes; rice; lever-action rifles.