Matthias Wehrli
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Guestbook:
Because of the fundamental new design of this website, I decided to restart a new guestbook. If you signed my old one, feel free to resign here and to comment the new layout.
Entries:
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Date
22.5.2008
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Name
Paul
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URL
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Comment:
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I just wanted to drop you a note to say thank you for maintaining your HP site. It answered some questions about accessories that were made for my 48GX. You have done a wonderful job with all the images and model numbers being listed. Now I know what I'm looking for. I have been searching for a site exactly like yours for several days now. Thank you very much. |
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Date
22.2.2008
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Name
Mike Brainard
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URL
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Comment:
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Hello Matthias, Great site! I've been using HP calculators since 1984 when I got my first HP67. It was a fantastic calc, wish I still had it. Replaced it in 1986 with a 41cv which I used until 2002 when someone gave me 41cx. Beautiful calculators. Loved looking at your HP collection and those HDR pictures are awesome. Keep up the great work!!! |
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Date
17.3.2007
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Name
Glenn McEnroe
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URL
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Comment:
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Hi Matthias, you created a very nice web site and great HP calc collection. I am 49 years old, a practicing synthetic organic chemist, and have been using HP calculators since mid 1970s when HP donated HP-35s to the math department of the California college I attended. That was a great marketing strategy since once I began RPN I was hooked for life. I regularly use an HP-11C at my lab bench at work. My small collection consists of those calculators I could not afford when they first came out including HP-67 along with some of the accessories, all the HP-41 calculators with many accessories, HP-42S that I actually used in the lab when it was introduced, HP-12C still in use, and an HP-48G (broken keyboard, poor quality manufacturing). |
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Date
11.12.2006
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Name
Jürg Meier
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URL
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Comment:
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Hab schon gewusst, dass es viele Modelle gab, aber soviele wieder nicht. Ich habe noch einen HP65 und einen HP48SX, den HP35 hab ich leider nicht mehr. Während dem Studium war noch den HP75 oder sowas. Sammelst du auch defekte Geräte ? |
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Date
21.10.2006
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Name
Tony Cunha Mello
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URL
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Comment:
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Very good collection, HP Company does not inform about concorrents. Keep on the road. New HP graphic calculators do not introduce same sensation as 48´s did then the importance of your site.
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Date
20.09.2006
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Name
Larry Holmes
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URL
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Comment:
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Very nice site. Simple yet full of all the information needed.
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Date
9.05.2006
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Name
Jorge Sanchez
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URL
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Comment:
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Felicidades, hay mucha y buena informacion coleccionada en este site acerca de HP.
Es muy instructivo. Recomendare el site a mis amistades.
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Date
17.03.2006
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Name
Greg Morse
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URL
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Comment:
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A very nice, clean, well designed site. And VERY complete. Congratulations!
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Date
19.02.2006
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Name
Mike Derrick
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URL
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Comment:
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Beautiful Collection! Thanks for sharing!
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Date
10.01.2006
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Name
Prabhu Bhooplapur
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URL
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Comment:
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Marvellous Collection! I am sure HP can depend on you to showcase their calculator time-line. Good work. Keep it up!
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Date
10.12.2005
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Name
T. Bergemann
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URL
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Comment:
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Great Site!
Thanks for compiling and sharing the photos of your collection. |
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Date
30.09.2005
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Name
Christian Morel-Jean
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URL
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Comment:
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Very nice collection. I'm very astonished that you have got so much things from HP.
Unfortunately I haven't something to propose to you.
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Date
6.03.2005
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Name
Peter Hofmann
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URL
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Comment:
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Really nice and instructive pages. Good luck for the future.
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Date
2.06.2004
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Name
Hans Peyer
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URL
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Comment:
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Toll, Matthias, wie du deine Seite gestaltet hast. Sie gefällt mir sehr gut. Gute Navigation und tolle Bilder.
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Date
31.05.2004
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Name
Franklin Khazine
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URL
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Comment:
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Thank you for these very precise informations.
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Date
27.05.2004
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Name
Eva Scheuermann
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URL
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Comment:
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Na, dann mal herzlichen Glückwunsch - zu der neuen Seite (super Design, steckt viiiiel Arbeit) und natürlich zum Geburtstag!
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Date
26.05.2004
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Name
Peter Scheuermann
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URL
www.lyrics-world.de
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Comment:
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Jo, ich hab die Page ja schon mal gesehen, aber sieht gut aus... gut gemacht :-)
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Date
26.05.2004
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Name
Juergen Keller
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URL
www.fjk.ch/juergen/
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Comment:
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Impressive collection and a nice new web site (BTW: happy birthday)! I like the clear structure and easy navigation, but I miss the black color scheme... just kidding ;-)
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Date
26.05.2004
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Name
Wilson Holes
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URL
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Comment:
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Nice work on the new site Matthias. You've obviously spent a lot of time constructing it. I really like the interface and the content. Kudos for a job well done!!!
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Date
26.05.2004
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Name
Emmanuel Verbeeck
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URL
www.verbeeck-delhelle.net
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Comment:
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This redesign is very nice, congratulations. Very enjoyable to read, and full of rare information!
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