Sandwich Grill

I want to know if the patent of this product is still active, or is it available?



That patent was issued on March 1st, 1949. Back then, patents expired 17 years after the issue date. Thus the patent expired on March 1st, 1966.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.