If you are asking âI have a Canadian $2.00 bank note, 1986 serial number ABC########## signatures blahblah how much is this worthââ¦.. If the Serial number does not start in AUH, then itâs worth $2.00.
Evidence of ancient washing soap was found at Sapo Hill in Rome, where the ashes containing the fat of sacrificial animals was used as a soap. The earliest washing machine was the scrub board invented in 1797. American, James King patented the first washing machine to use a drum in 1851, the drum made King's machine resemble a modern machine, however it was still hand powered. In 1858, Hamilton Smith patented the rotary washing machine.
The  first patent for a flushing water closet was issued to Alexander  Cummings in 1775, sixty years before Thomas Crapper was born.Thomas crapper was just a myth he didn't invent the tioletFrank Henrieta invented the toilet seat during the Italian Renaissance in 1634.he earliest patent I can find for a toilet bowl brush, # 160415, was granted to Moser in October of 1950.   Thomas Crapper did NOT invent the toilet bowl brush, although â¦ he did patent several other things, including the ballcock, which is part of a flush toilet.