|
This is a cardboard Coil Weight Calculator used by my father when he worked in a factory in the 1950's. It say "Perrygraf Slide-Chart copyright 1949" and is in very good condition and includes the original envelope. It also includes a card that describes "LITTELL Roll Feeds" and a Jones & Laughlin Steel "Gage Weight, Gage Thickness and Order Limits" card.
(please look at our rules and privacy policy) |
kaitlin_harrell@modularparts.com (Kaitlin Harrell) for more information. This email will be sent to Kaitlin Harrell' actual email address.
