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Corrections
Publication year - 1981
Publication title -
opflow
Language(s) - English
Resource type - Journals
eISSN - 1551-8701
pISSN - 0149-8029
DOI - 10.1002/j.1551-8701.1981.tb00747.x
Subject(s) - contest , computer science , engineering , materials science , physics , philosophy , theology
The water valve box lid lifter designed by Gene Divis, winner of OpFlow's “Gimmicks and Gadgets” contest (OpFlow July 1981), should be made of 3/8‐in. (1‐cm) diameter steel rod, not 3.8‐in. as reported in the article.