HP 12c Date of Manufacture
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02-12-2022, 06:53 PM
Post: #1
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HP 12c Date of Manufacture
My HP 12c serial number is MY83907447. Does that indicate that the calculator was made in Malaysia in the 39th week of 1968?
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02-12-2022, 07:19 PM
Post: #2
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RE: HP 12c Date of Manufacture
(02-12-2022 06:53 PM)J J Mac Wrote: My HP 12c serial number is MY83907447. Does that indicate that the calculator was made in Malaysia in the 39th week of 1968? No, 1960 + 83 = 2043 Greetings, Massimo -+×÷ ↔ left is right and right is wrong |
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02-12-2022, 09:13 PM
Post: #3
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RE: HP 12c Date of Manufacture
In this case, the 39th week of 1998. There is no absolute way to know from the device itself if the 8 means 88, 98, 2008, or 2018 etc. except if you happen to know that 12C's were only made in Malaysia in 1998, given those year choices.
See here: https://www.hpmuseum.org/collect.htm#numbers --Bob Prosperi |
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