Some made in USA made liquid fuel camping appliances:
#1. MSR Dragonfly. These are great. My other one has been so tough and easy to keep going in the field that I don't need this backup. They burn white gas, pump gas, kerosene, diesel, JP8, etc. Performance characteristics and maintenance...
For sale are two MSR stoves:
1. MSR Winburner single. Tested only, never taken out and in like new condition. Excellent system but not doing much backpacking at present. 1L pot capacity. Placing a fan at high power right next to it does almost nothing to raise the boil time or fuel consumption...