The person that invented the wash board is not known. It is possible that this invention originated in Scandinavia in the mid 1700's. A patent for the wash board was not issued until 1833 for Stephen Rust's design of a wooden frame with a zinc scrub board.
The earliest scrub board was invented in 1797.
James King didnt invent the scrub board he patented a Washing Machine with a drum in 1851
The washing machine was invented in 1797 as a scrub board and rotary washing machine was created in 1858.
is the person who made the scrub board
James king patented the first washing machine with a drum in 1851. The first true washing machine was the scrub board invented in 1797.
Elijah McCoy
a peice of wood that u use to wash clothes
No one. The hover board is not invented yet.
Martin Heit invented the white board.
Paul Eisler invented the first circuit board in 1936.
Aeroguard spray all over the writing,pictures, information ect, and wipe (scrub very well)
It's already been invented.