Title:
Means comprising a source of coherent radiant energy for the production of ions for mass spectrometry
United States Patent 3294970
US Patent References:
Mass spectrometer
- - 2976413

Negative ion generator
- - 3047718


Inventors:
Ludolf, Jenckel
Publication Date:
12/27/1966
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Assignee:
Ludolf, Jenckel
Primary Class:
250/423R
Other Classes:
313/361.100, 250/427, 315/150, 315/149, 250/426, 313/230
International Classes:
H01J17/00; H01J49/16; H01J49/18; H01J49/10