Somewhere around 1772 , the first can openers were patented only in 1855 in England and in 1858 in the United States. Those openers were basically variations of a knife, and the 1855 design continues to be produced. The first opener employing the now familiar sharp rotating wheel, which runs around the can's rim cutting the lid, was invented in 1870 but was difficult to operate. A breakthrough came in 1925 when a second, serrated wheel was added to hold the cutting wheel on the rim of the can. This easy to use design has become one of the most popular can opener models.
The can opener that most of us still use today was invented in 1870 by William Lyman. The first electric version of this design wasn't produced for over a half century later, in December of 1931.
====== ====== The first can opener was in the year of 1870!!!
1855
1858
He invented the first patented can opener.
Ezra Warner was the inventor of the first can opener. He invented the can opener in the year 1858. Ezra was from Waterbury, Connecticut.
The sewing machine was invented in the year 1868
The first electric garage door opener was invented by C.G. Johnson in the year 1926 in India, Hartford City. Before that the electric garage door opener wasn't very popular.
He invented it in precisely 1952. So they say.
The can!
1858 is when it was invented It is correct they created the can opener in 1858 because Peter Durand created food preservation in 1810.
In 1813 by Ezra Warner
Ezra Warner in 1858
1858
Ezra Warner in 1858