Yes, up to 350° maximum. If the handles have been replaced with the Bakelite ones then no.
Oven Proof.
No
is Stangl pottery oven proof
chicago
The glass bowl should say oven proof.
It is not oven proof as it is made from tempered glass. The more suitable material to be oven proof is boro-silicate glass, bakewares such as Arcuisine is of the most suitable....
Any kind of oven-proof dish is fine to use in a halogen oven. If it can be used in a regular oven, you can probably use it in the halogen.
Revereware doesn't have a lifetime warranty. The longest warranty I saw while viewing their website was 25 years and that was for copper cookware. If there ever was a lifetime warranty chances are the company realized it was costing them money and so they decided to get rid of it.
Not necessarily, many of them are made of plastic that can melt.
The first microwave oven was built in 1945, as a proof of concept, by Percy Spencer.
No, they are not. They closed down in the mid 80s.
If you mean Corning ware, this was oven proof cookware years ago. I believe they still make it today.