the first door lock was invented over 4000 years ago by the egyptians no one knows who invented the lock the only information we have is that it comes from central Egypt
it comes from ancient Egypt not central Egypt
The lock originated in the Near East, and the earliest known lock to be operated by a key was the Egyptian lock. Possibly 4,000 years old.
The Allen key, or hex key, was invented in 1910. It was invented by William G. Allen, but first commercialized by P. L. Robertson.
a diary
If the Vaultz lock box has a combination lock, you need the combination to open and/or reset it. If it has an actual key lock, one can be ordered from the company.
true
Who invented the first hygrometer?
1989
The original lock and key system was used by Egyptians over 4000 yrs. ago, as discovered by archaeologists. They were crude, and made of wood, but they were the forerunners of the lock and key system we still use today.
Henry G. Key invented the first automobile key, hence the name, in 1932
The lock is made first and then a key which will move all the levers/pins into the correct position. http://www.precisionlocksmiths.uk.com
in 1999
The Allen key, or hex key, was invented in 1910. It was invented by William G. Allen, but first commercialized by P. L. Robertson.
Locks have been around for thousands of years. One of the early locks is 4,000 years old and found in the ruins of a palace outside of Nineveh. In 1778 Robert Barron invented the double acting tumbler lock and Joseph Bramah invented a better lock in 1784. His list of inventions are vast. James Sargent in 1857 invented the 1st key changeable combination lock.
first, find the "key" then, try to put the key inside the lock lastly, try to twist the key..... then it will open... ps... if u dont have the key... try to pick the lock
A key, or a Combonation
A key lock works by putting a key in and when you turn the key it pushes a loose round piece which releases the lock.
lock key
Alan Key