Keys, and thus keychains, were invented many hundreds of years ago, probably thousands of years ago. At that time people did not keep day to day records of who did such things and when.
1913
which year was the circuit breaker invented? was it year 1924 or year 1925?
Knight's Armament Company (KAC) invented the Masterkey during the 1980s. ;)
No they were invented last year ago
1233
1778
The key chain or key ring, was invented in Oregon in 1922 by G. Herluf Johnson. Key chains come in a huge assortment of different designs and almost everyone own at least one or two.
Type your answer here... he invented the key chain to put keys on it
We do not know who invented chain mail, or even where it was invented. There is a link below to an article on chain mail, but I can only hope it can help.
The lover key chain symbolizes the love.
a key on a key chain
as far as i know, my friend has a key chain collection of 210
If by golf chain you mean a golf themed key chain, you can take it to a jeweler and have them examine the key chain to see what kind of gold it is.
A hell hawkÕs reunion key chain has a value to those interested in the Hell Hawks reunion. The value is determined based on the condition of the key chain.
The Allen key, or hex key, was invented in 1910. It was invented by William G. Allen, but first commercialized by P. L. Robertson.
Yes, "keychain" is a compound word formed by combining "key" and "chain" to create a new word with a distinct meaning related to holding keys together.
Some believe it was invented in the first century BC.