Intellectual Property

Certain liquids when placed in platinum containers produce a distinct sound after they are tapped on with a glass rod. This is used for making certain musical instruments.

Answer the following questions:

A:How can the inventor of such a musical instrument protect the design of the product?

B:The inventor has also produced unique music using this instrument. How can they prevent their music from being copied?

A: Patent

B: Copyright

A: Copyright

B: Patent

A: Trademark

B: Patent

A: Patent

B: Trademark