system of raised dots used by the blind to read. It's still used today with blind people. Invented by Louis Braille
CAN AND CAN OPENER
A metal can for preserving food was invented in 1810 by a Peter Durand. It's still used today for preserving food.
Used to wash dishes it was invented by Joel Houghton. It's still used today.
Invented by Coenraad Johannes Van Houten. Used to eat and still eaten today.
Invented by Humphry Davy . Used to see at night in your house. It's still used today
Invented by Stephen Perry used to hold papers and is still used today to hold papers.
Used to pin things invented by Walter Hunt and is still used today.
Used to sew clothes to wear invented by Barthélemy Thimonnier it's still used today.