Encyclopædia Britannica 1771–1860
Topic · 4 of 8 editions · peak 287 chars

REGULATOR

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)① REGULATORarticle287vol. 3, p. 532
1st ed. (1771)② REGULATOR of a watchsub_entry139vol. 3, p. 532
2nd ed. (1778–83)② REGULATORarticle139vol. 9, p. 6668reprint · J 1.00
4th ed. (1810)② REGULATOR of a WATCHsub_entry159vol. 17, p. 689revised · J 0.70
5th ed. (1815)② REGULATOR of a WATCHsub_entry157vol. 17, p. 689revised · J 0.76