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Spinning machine was patented
The spinning machine was invented by Sameul Slater -
Cotton gin
Cotton Gin was pattented March 14, 1794 -
Loom
It was made by George crompton -
telegraph
Samuel Morris invented the Telegraph -
The Phone
Alexander Graham bell invented the telephone -
Mason jar
The mason jar was invented by John Mason -
Escalator
Jesse wildrof patented the escalator -
TNT Dynomyte
Alfred Nobel invented dynomyte -
Fountain pen
Lewis waterman invented a reletively leakproof waterfountain pen -
Bottle cap