Protection of Listerine

(a)  

Protection of Pepsi

(a)  

Protection of book

(a)  

Protection of painting

(a)  

Protection of invention

(a)  

Protection of company logo

(a)  

The innovation of shoes is the:

(a)  

The innovation of pillow is the:

(a)  

The innovation of chop sticks:

(a)  

One of Sumerian invention is the ... degree.

(a)  

One of Sumerian invention is the ... hours

(a)  

Jan van Eyck invented:

(a)  

Albert Einstein invented theory of:

(a)  

Thomas Edison invented:

(a)  

Patents safeguard our:

(a)  

Trade secret is a special piece of (a)   that a company keep secret.

The mouth wash we talk about today is ...

(a)  

The coke we talk about today is ...

(a)  

The innovation of baby dress is the:

(a)