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Linus Yale, Sr., didn't invent the lock. The oldest known lock was found by archeologists in the Khorsabad palace ruins near Nineveh. That lock was estimated to be 4,000 years old. It was a forerunner to a pin tumbler type of lock, and a common Egyptian lock for the time. Linus Yale re-invented a pin-tumbler lock in 1848. Linus Yale Jr. patented a new improved cylinder pin-tumbler lock in 1861.
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How long did it take Linus Yale Sr. to invent the lock?
Linus Yale, Sr., didn't invent the lock. The oldest known lock was found by archeologists in the Khorsabad palace ruins near Nineveh. That lock was estimated to be 4,000 years old. It was a forerunner to a pin tumbler type of lock, and a common Egyptian lock for the time. Linus Yale re-invented a pin-tumbler lock in 1848. Linus Yale Jr. patented a new improved cylinder pin-tumbler lock in 1861.
Who invented the cylinder lock?
I think that Linus Yale Jr. was a lock manufacturer and patented the cylinder lock in 1861.
When did W A Martin invent the lock?
well whemn did he
When was the lock invented?
About 4,000 years ago wooden locks and keys were invented.
What year was the lock invented?
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.
What did linus yale jr invent?
The Yale Lock The Yale Lock
How long did it take Linus Yale Sr. to invent the lock?
Linus Yale, Sr., didn't invent the lock. The oldest known lock was found by archeologists in the Khorsabad palace ruins near Nineveh. That lock was estimated to be 4,000 years old. It was a forerunner to a pin tumbler type of lock, and a common Egyptian lock for the time. Linus Yale re-invented a pin-tumbler lock in 1848. Linus Yale Jr. patented a new improved cylinder pin-tumbler lock in 1861.
What did Yale invent?
Linus Yale invented the cylinder lock, which is used on every door. His company, the Yale Company, invented the forklift.
Who invented the cylinder lock?
I think that Linus Yale Jr. was a lock manufacturer and patented the cylinder lock in 1861.
What services does Yale Lock offer?
Yale is a manufacturer of security products. They were founded by Linus Yale, Jr., who invented the pin tumbler lock which bears his name. It has been purchased by Swedish manufacturer, Assa Abloy.
Where were the Yales lock made?
In 1868, Linus Yale was introduced to Henry R. Towne, a promising young engineer/businessman from Philadelphia. Together the two formed a partnership and built a factory in Stamford, Connecticut known as the Yale Lock Manufacturing Company. http://www.yale.com/ygl_history.asp?language=ENGLISH ;)
Where is yale door lock?
on the inside of your door. Warning if you close the door without your key you will get locked out because yale locks lock automatically.
How did the yale lock change peoples life?
They all went to Harvard.
What are the top door lock brands in the market today?
The top door lock brands in the market today are Schlage, Kwikset, Yale, and August.
Did Professor Robin Hans Lock invent the chair?
yes!
When did W A Martin invent the lock?
well whemn did he
What are some of the top lock brands available in the market today?
Some of the top lock brands available in the market today include Schlage, Kwikset, Yale, Medeco, and Master Lock.
