Evening Republican, Volume 22, Number 257, Rensselaer, Jasper County, 24 October 1919 — NOTES OF SCIENCE [ARTICLE]

NOTES OF SCIENCE

Burial in dry flour will keep silver bright for a long time. Floating mooring buoys have been made of concrete by an English inventor. It has been estimated that 100,000.000 rubber stamps are in use in the United States. _The_ science mfb el 1 cast! ng-bas been practiced in one English foundry for nearly 350 years.

An inventor has designed an aluminum ironing board that can be folded and carried in a suitcase.