 |
 |
2008
No. 35 |
10 000 resistance standard, No. J201 069 130 104 |
DFM, Denmark |
2007
No. 45 |
10 000 resistance standard, No. J 203 07 91 30104 |
DFM, Denmark |
No. 41 |
Prototype de masse, no 48 |
Denmark |
2005
No. 66 |
Helium-neon laser at 633 nm, DK1 |
DFM, Denmark |
No. 62 |
10 000 resistance standard, J 206 06 9130104 |
DFM, Denmark |
2004
No. 55 |
10 000 resistance standard, No. J201 069 130 104 |
DFM, Denmark |
2003
No. 51 |
10 000 resistance standard, No. J 203 07 91 30104 |
DFM, Denmark |
2002
No. 28 |
10 000 resistance standard, No. J 206 06 91 30104 |
DFM, Denmark |
2001
No. 61 |
Prototype de masse, no 48 |
Denmark |
No. 19 |
10 000 resistance standard, No. J 201 06 91 30104 |
DFM, Denmark |
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