HP 11C (1981) HP-11C Introduction – HP Key Notes (Sep–Dec 1982) The programmable powerhouse of the Voyager series “The HP-11C is a programmable scientific calculator that combines the power of keystroke programming with advanced mathematical functions — all in a compact, rugged design.
Item Tag: United States
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Vintage HP 18C Owner’s Handbook User Manual Hewlett Packard Calculator
WHAT IS PICTURED IS EXACTLY WHAT YOU WILL REC EIVE.
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CALCULATOR HP-15C VINTAGE FULLY WORKING
2 CALCULATORS 15C AND 12C TESTED AND WORKS CORRECTLY. 2 VINTAGE CALCULATORSHP-15C AND HP-12C,TESTED, FULLYWORKING. 2CALCULATORSHAVEMANYSCRATCHES ONTHE BODY ANDSOMESCRATCHESON THESCREEN,HP-12C WITHOUTBATTERYCOVER. HP-15CWITHCASE. TheHP-15Cmissing the15C logo. IF YOU HAVE ANY QUESTIONS DON’T HESITATE TO CONTACT ME.
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Hewlett Packard HP-11C Scientific Calculator W/ Batteries & Case TESTED!
This Hewlett Packard HP-15C Scientific Calculator is a vintage gem that has been tested and is ready for use. Made in the United States, this calculator is a true piece of history. With its classic design and functional batteries, it’s perfect for collectors or anyone who needs a reliable calculator. The calculator comes with a case to protect it, making it a great addition to any collection.
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Vintage HP-11C Owner’s Habdbook And Problem Solving Nov. 1982 Edition
The Vintage HP-11C Owner’s Handbook and Problem Solving guide from November 1982 is a rare find for collectors of vintage electronics. This manual is specific to the HP-11C model, providing users with a comprehensive guide on how to utilize the calculator to its fullest potential. With its detailed instructions and problem-solving section, this handbook is a valuable resource for those looking to learn more about this classic piece of technology. 55
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Vintage Hewlett-Packard HP 11C Programmable Scientific Calculator new batteries
This calculator, model 15C, is a sought-after collector’s item due to its retro design and functionality. The HP-15C allows users to perform advanced mathematical computations, making it a practical and stylish tool for those with a passion for retro technology.
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Vintage Hewlett Packard HP-15C Scientific Calculator Original Working w/ Case
Vintage Hewlett Packard HP-15C Scientific Calculator Original Working w/ Case & manual
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Vintage HP-15C Owner’s Handbook User Manual February 1982 Edition
This handbook, manufactured by HP in the United States, provides detailed instructions and information on the HP-15C calculator.
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Hewlett Packard HP 11C 12C 15C 16C Calculator Battery Compartment Cover ONLY
Battery COMPARTMENT COVER DOOR ONLY. Used condition with normal wear.
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Hewlett-Packard HP 12C Scientific Calculator
Check photos for item condition. Will need a battery. Thanks for looking! 😊