 |
|
2003
 No. 33 |
Prototype de masse, no 55 |
Germany |
2002
| No. 43 |
Prototype de masse, no 70 |
Germany |
2001
| No. 74 |
Helium-neon laser at 633 nm, No. 129 |
BKG, Germany |
| No. 73 |
Helium-neon laser at 633 nm, No. 113 |
BKG, Germany |
| No. 53 |
Helium-neon laser at 633 nm, No. 158 |
IAG, Germany |
| No. 52 |
Helium-neon laser at 633 nm, No. 164 |
IAG, Germany |
| No. 1 |
Prototype de masse, no 55 |
Germany |
 Study Notes
2007
| No. 1 |
10 pF capacitance standard, No. 304 |
PTB, Germany |
2005
| No. 7 |
Helium-neon laser at 633 nm |
BKG, Germany |
| No. 5 |
10 pF capacitance standard, No. 01176 |
PTB, Germany |
2001
| No. 6 |
Laser à hélium-néon de longueur d'onde 633 nm, A10 |
BKG, Germany |
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