Democratic Sentinel, Volume 22, Number 19, Rensselaer, Jasper County, 21 May 1898 — Leveling Clocks. [ARTICLE]

Leveling Clocks.

Clocks can- be accurately leveled by a new shelf, which has a fixed wall plate supporting a pivotal, adjustable shelf, with levels in the top, to be set by thumb screws on the under side.