› added 2 years ago

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TIL that Linoleum is considered to be the first genericized trademark, having lost the ability to obtain trademark protection in the late 1800s — just 14 years after its introduction.

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J1DRV TIL in 1859 Delos Ashley and David Jack bought nearly all of the California town of Montery for $1,000. David unethically evicted his tennants and claim their products including a monestary's cheeses. Jack sold those cheese and it was so popular his buyers called them "Montery Jack's Cheese."
kBbE TIL That because of Hiroshima/Nagasaki/Cold War Testing, steel used for radioactive-sensitive purposes must be harvested from pre-WWII naval vessels: modern steel production is all tainted with radioactivity
M7O08 TIL about Roman Vomitorium's, a passage situated below or behind a tier of seats in an amphitheatre or a stadium, through which big crowds can exit rapidly at the end of a performance i.e. to spew out of a venue. They were not rooms dedicated for feasts for people to binge and purge.
x6Zg TIL that the farther back you sit on an airplane, the better your odds of survival in the event of a crash. Passengers near the tail of a plane are about 40 percent more likely to survive a crash than those in the first few rows up front.
9JyQ TIL there’s a experimental project in Stockholm, Sweden where you can sign up to recieve a SMS if there is a cardiac arrest nearby (500 m), so you can get there before the ambulance and perform CPR. 9500 people have signed up, and they reach the location faster in 54% of the cases.