The handy book; containing tables, rules and other information regarding the working of the precious metals (1914)
Handy & Harman (Firm) · Bridgeport, Conn., New York city, Handy & Harman · leaf 17
re being made for us by H. Kohl-bush, Sr., Voland 8b Co., H. Troemner & Co., and C. Becker.They are illustrated on the opposite page, and the cost perset ranges from 85 cents to $1.85 according to the manu-facturer. We can supply these weights or they may beobtained directly from the… … For the convenience of the manufacturer using the Reference andWeight Tables given, who prefers to continue the use of the OldMethod, we give below an Equivalent Table. Decimal Equivalents of Grains and Half Grains Dwt. Dwt. 3^ Grain .0208 12>^ Grains .5208 1 Grain .0417 13 Grains .5417 1%…
Precious metals · Jewelry
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
