Answer:

pitman

Answer	Crossword Clue
PITMAN	Shorthand pioneer
PITMAN	Style of shorthand
PITMAN	Shorthand inventor

PITMAN	Inventor of shorthand system (1813-97).
PITMAN	Inventor of phonetic shorthand system.
PITMAN	Coal miner.
PITMAN	Miner.
PITMAN	Coal miner
PITMAN	Shorthand developer Isaac