BRAIN TEASERS

enter your answer and press button OK

Remove 4 letters from this seq...

Remove 4 letters from this sequence (ATTEMNIKPUT) to reveal a familiar English word.

Correct answers: 37

The first user who solved this task is Fazil Hashim.

#brainteasers #wordpuzzles

Register with your Google Account and start collecting points.

Check your ranking on list.

Knock-knock...

Knock-knock.
Who's there?
Dishes.
Dishes who?
Dishes the police! Come out with your hands up!

Jokes of the day - Daily updated jokes. New jokes every day.

Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Edison patent

In 1923, Thomas A. Edison was issued a patent concerning "Stylus Mounting" (No. 1,456,687), a mount for phonograph stylii formed of a jewel such as diamond or sapphire in which the stylus is partially enclosed in a metal holder and projects from a reduced end portion thereof. The particular improvement is to provide for the stylus to be firmly and rigidly held to prevent it from loosening in use. A method of reinforcing the stylus mounting is applied at its weakest point, which is where the stylus emerges. An electroplating cell is used to apply a nickel reinforcing collar to the stylus.

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.