BRAIN TEASERS
Brain Teasers User Profile

Chris Welch

rank
462
points
2
See full ranking list
short ranking list
460. John Eccles 2
461. Natalie Greaves 2
462. Chris Welch 2
463. Pandora 2
464. Touhid Khan 2
last 3 solved tasks
MATH PUZZLE: Can you replace the question mark with a number?
What's the least number of chairs you would need around a table to sit four fathers, two grandfathers, and four sons?

Levi's patented

In 1873, Jacob W Davis of Reno, Nevada, received a U.S. patent (No.139,121) on a rivet process for strengthening the pocket openings of canvas pants. He assigned the patent to himself and Levi Strauss, as his business partner. Jacob Davis was in charge of manufacturing when Levi Strauss & Co. opened its two San Francisco factories. Sometime during 1873, the first riveted clothing was made and sold. (The exact date is unknown; the company's historic records were lost in the 1906 San Francisco earthquake and fire.) For nearly 20 years, Levi Strauss & Co. was the only company making riveted clothing, until the patent expired around 1891. Thereafter, dozens of garment manufacturers began to imitate the original riveted clothing.

This is important information...

This is important information just in case.
Symptoms of the Bird Flu...
The Center for Disease Control has released a list ofsymptoms of bird flu. If you experience any of thefollowing, please seek medical treatment immediately:
1. High fever
2. Congestion
3. Nausea
4. Fatigue
5. Aching in the joints
6. An irresistible urge to crap on someone's windshield.
Jokes of the day - Daily updated jokes. New jokes every day.
Follow Brain Teasers on social networks
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.