Stoves and furnaces
Liquid heater
Steam chamber for food
Inventor
active
No associations
LandOfFree
John R. Sparrow does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with John R. Sparrow, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John R. Sparrow will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2373704