Posted 12 years ago
LYNNMANAGER
(4 items)
I got this at a yard sale with some nice slide rules but I cant figure this out. Any ideas or info would be welcomed
Do you know what this is and what it is used for? Hensoldt Wetzlar Pentagram? | ||
Rules and Rulers120 of 140 |
Posted 12 years ago
LYNNMANAGER
(4 items)
I got this at a yard sale with some nice slide rules but I cant figure this out. Any ideas or info would be welcomed
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it looks optical or camera related to me, but I've never heard of that company :/