Bridgeport serial number list by date
The UK machines have a different number system, but this still seems to apply. I have an Adcock-Shipley BP, I know it was supplied around 1974, and its serial number is 187490474 SX (stamped on the lubrication plate). I am told (ie on forums) the last four digits refer to the month and year, ie April 1974. The head number is quite …
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