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HP Forums / HP Calculators (and very old HP Computers) / General Forum v / Un-known Calculator Item

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Un-known Calculator Item
03-30-2014, 03:02 PM
Post: #1
tyrogers Offline
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 		Posts: 2
Joined: Mar 2014
Un-known Calculator Item
I am trying to figure out what this item is. It came with a HP41 calculator package that I bought several years ago but I do not remember what it was for. It splits apart into two pieces and has the following stickers on both the pieces.

Manufactured for
CAPITAL CALCULATOR
Company
Rockville, Maryland 20850
Patent Pending

Any Ideas?


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Messages In This Thread
Un-known Calculator Item - tyrogers - 03-30-2014 03:02 PM
RE: Un-known Calculator Item - HP67 - 03-30-2014, 03:33 PM
RE: Un-known Calculator Item - tyrogers - 04-04-2014, 03:57 PM



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