Inventors and Their Inventions

Inventors and Their Inventions

Photographer David Friedman explores the inspiration that moves inventors
David Friedman

Tom Roering
Wilcraft, an amphibious ice fishing vehicle
Roering explains, "The Wilcraft is designed to bring a fisherman onto the ice in a very convenient, mobile and safe fashion. It's set up much like a summer fishing boat: electronics in place, ice auger, lunch, beverages. Once you're on the ice, you drill your holes, line up the holes that are inside the Wilcraft, and press a couple switches to drop the hull onto the ice. That seals out the airflow coming into your shelter." Roering also markets a version that's used by rescue personnel to safely and quickly retrieve people who fall through thin ice.

Get the Latest Photos from Time.com
Get TIME photos and pictures of the week delivered directly to your inbox.