If the pot is just on the inside normally a few limes or lemons cut in half put in the pot and fill with water higher than the burn line and bring to the boil shoul restore that old lustre
If you mean the motor is burnt then the answer is no. It is not cost effective.
Use fibreglass repair kit (automotive). Works well.
You can't
A tinker is a repairer of pots and pans. Today, someone who will repair many things. "He likes to tinker."
You can learn how to repair a crock pots slow cookers online from the eHow website. Once on the page, type "How to repair slow cookers" into the search field at the top of the page and press enter to bring up the instructions.
1 month
You probably can't, but I'm not sure
buy a new valve
Wood is a poor conductor of electricity and if you are cooking hot food, you would not get burnt by holding the spoon.
Exhaust fluid being burnt up and you should take your car to a repair shop to get it replaced.
Elmer's does not make a very good joint with clay. Many potters that I know use epoxy or silicone to repair their broken pots.
1 day = 35 pots 48 days = 48 × 35 pots = 1080 pots.