long ago people used to have to sit on the floor at the dentist office and they had to stand to get their mouths looked at so some one didn't like having to stand and inveted to dental chair
1892
adem langly
My grandfather Alec King
A "Dental Chair". Sorry, there isn't a fancy name for it.
hydraulic chair fully automatic
electricity
Who is the person who invented the flying chair? Has the flying chair ever been invented?
the chair was invented in 200 B.C. OR B.C.E.
The American rocking chair was invented in the year of 1710.
Peter Cooper invented the rocking chair.
the frist dentiast drill was invented in 1569 and improve in 1800 if u want to get want u neeed a brin and shut the f up and get a life
Heinrich Girsberger invented the swivel office chair in the late 1800s.