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When was the box-end wrench invented?
It was invented during WW1 .
Who was the inventor of the torque wrench?
A torque wrench was invented by Conrad Bahr in 1918 .
When was the first wrench invented?
Solymon Merrick invented it during 1835.
Why was the wrench invented?
To turn nuts and bolts.
Who invented the pipe wrench?
The person who invented the pipe wrench's name is: Daniel C. Stillson. I googled it that's the only way I know :p
John H Johnson inventor of the wrench?
John invented the wrench cause he felt like it.
Who invented the Allen Wrench?
Carl M Hansen
Who invented the monkey wrench?
The wrench was invented by Daniel C. Stillsonof Cambridge, Massachusetts . October 12, 1869, U.S. patent #95,744 was issued to D.C. Stillson .
Where was the Pipe Wrench invented?
1860 USA Boston Mass
What did van Allen invent?
James van Allen invented the Allen wrench.
What did James van Allen invent?
James van Allen invented the Allen wrench.
Who invented the wrench?
Solymon Merrick patented the first wrench in 1835.The physics of a wrench are that the tool works as lever. There are notches at the mouth for gripping. The wrench is pulled at a right angle to the axes of the lever-action and the bolt or nut. Some wrenches have mouths that can be tightened to better fit various objects that need turning.Monkey WrenchCharles Moncky invented the monkey wrench around 1858.Ratchet WrenchRobert Owen, Jr (1881 - 1956) invented the ratchet wrench. Owen received a patent on September 9, 1913. U. S. Patent number 1,072,980.Pipe WrenchOn September 13, 1870, a patent was granted to Daniel C. Stillson, a steamboat fireman, for a "wrench". Stillson invented the pipe wrench - sometimes called the Stillson pipe wrench. Stillson, suggested to the heating and piping firm Walworth manufacture a design for a wrench that could be used for screwing pipes together. Previously, serrated blacksmith tongs had been used for that purpose. The owner, James Walworth told Stillson to make a prototype and "either twist off the pipe or break the wrench." Stillson's prototype twisted the pipe successfully. His design was then patented and Walworth manufactured the wrench. Stillson was paid about $80,000 in royalties during his lifetime.Jack JohnsonThe world's first African American heavyweight champion patented a wrench (U.S.patent#1,413,121) on April the 18th, 1922.Solymon merrick created the wrench.
