Williams Patent Crusher is proud to offer a line of rock crushing machines that provide a wide range of available options We understand that every crushing and grinding job is different and we strive to make sure every machine we construct is a custom solution that gets a specific job done right.I first became aware of vintage hand cranked ice crushers whilst sat at a Manhattan bar I instantly loved the combination of practicality and aesthetics of the Alaska No 1 machine mounted on the counter in front of me Thankfully I was sat with Paloma who quietly noted its name and then set about finding and buying a restored model for my Christmas present.