I just lately inherited a Curta, and being aware of almost nothing about them trawled the net until I discovered your site (not challenging ;-) ) I attempted calculating the manufactuer day but it surely doesnt very work out. This is a Curta one (based on the instruction e book) and its serial variety is 501471.
This design was initial sold via the french exclusive vendor "INNOVA", I just lately purchased it to my fantastic satisfaction over the internet for a significant sum !!! George Moult
Mine is a kind I Curta in metal case with remaining-hand thread. It belonged to an acquaintance, who kindly bought it to me when he noticed the amount I wanted it. I'd wanted one particular at any time given that I saw the adverts in Scientific American, but could not manage it.
I bought it from my father, and he from his father, my grandfather. I do have also the origannaly discription from this design. It's a nice piece of do the job!
I found your interesting Web-site and planned to include my CURTA into the sign-up. Listed here are my details underneath. Many thanks. My curta has serial selection = 4744 which appears to recommend a day of 1949 or maybe 1950. It belonged to my grandfather. I don't know how much he applied it but it really appears to be like rarely accustomed to me.
I am a retired astronomy prof who attends the Texas Star Get together annually. A dozen or so years back A further attendee had a CURTA which, just like a Questar, had aroused my lust for a few years. He was a much better "swapper" than I and relieved my of all the spare pounds I had furthermore quite a few pricey pricey Nagler eyepieces. My CURTA was and even now is in pristine problem and I believe which i didn't do far too badly in the swap In spite of everything.
My Father was a engineer and he acquired this machine in 1948, he passed away in 1952 as well as device was untouched given that then, it's got the first metal case. I am keen on providing it for an excellent price tag mainly because it is in a very flawless situation.Regards.
I really delight in your Curta Internet site and would like to increase mine towards your checklist. My father has experienced his longer than I have existed and so I remeber it as always remaining throughout the household. He recently passed it right down to me and so I wished to include it inside your registry. My father recently handed this Type II all the way down to me. He was a manager at an electronics element manufacturer from the fifties (between all kinds of other careers). They had been creating Digital filters and undertaking a lot of resonance calculations. He acquired a couple of fifty percent dozen of these Style IIs and gave them to his engineers, confiscating their slide principles at the same time. He stated there was some grumbling to start with, but then he started out viewing layout requirements taken out quite a few decimal places, critical when analyizing sharply peaking curves. The serial selection destinations it shortly prior to I used to be born so we've been about the very same age.
Acquired it new all around 1971, had it cleaned and lubricated when. In excellent condx but case scratched Burt I. Weiner
Mine is in one of several metal cases With all the remaining hand thread. Sad to say I'd'nt looked at it for someday but when I eventually did open it the packing that holds it set up had melted (my Workplace does get heat) and ran onto the best on the equipment. Any Thoughts regarding how to get rid of it (It really is now hard) and may a new packing be attained.
A buddy sent me the backlink to your CURTA Calculator webpage and I used to be straight away astonished and captured. A couple of months afterwards I used to be able to find An economical Form I in superb problem. The earlier owner gave me the background, small and full. It absolutely was obtained new in late 1965 for a chainman with a study crew. It was to generally be carried being a backup in case the social gathering chief's CURTA failed.
"My dad gave me this gem many years in the past...he has another Type I and a Type II. Mine is in "applied" ailment - case has a number of dents, anodizing is a little bit worn around the knurling plus the crank-knob pin is damaged.
Tale: I was presented this Curta by a colleague around 1978. He was an electronics engineer, born about 1920 i guess. He was in the entire process of dropping outside of family members and official everyday living. He experienced just divorced, was burning a lot of try this site bridges and gave away the majority of his posessions. I bear in mind I suspected that he was producing paranoid delusions. I also acquired a Luger pistol he experienced used during WW2. I afterwards returned the pistol, but held the Curta. I afterwards regretted not carrying out it the opposite way all around, as I got fearful that he may possibly utilize the gun to destroy himself. I have not experienced any contact with him for the last fifteen years, as he moved from town and lived a secluded everyday living.
Following discovering the awesome Curta calculator with the museum of HP Calculators I had been on the lookout for 1 in the last two decades, lastly obtaining a person about the eve of the last christmas day on an area flea market place listed here in Brasil (who explained there is not any Santa?