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Opis

Stephens time-of-flight mass spectrometer patent

Patent number: 2612607

Filing date: Apr 5, 1947

Issue date: Sep 1952

Inventor: William E. Stephens
Data
Źródło United States Patent and Trademark Office
Autor USPTO


May or may not be in the public domain
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A portion of the disclosure of this patent document contains material which is subject to (copyright or mask work) protection. The (copyright or mask work) owner has no objection to the facsimile reproduction by any­one of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all (copyright or mask work) rights whatsoever.

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Data i czasMiniaturaWymiaryUżytkownikOpis
aktualny22:52, 16 kwi 2008Miniatura wersji z 22:52, 16 kwi 20082134 × 1199 (31 KB)Kkmurray{{Information |Description= Stephens time-of-flight mass spectrometer patent Patent number: 2612607 Filing date: Apr 5, 1947 Issue date: Sep 1952 Inventor: William E. Stephens |Source=United States Patent and Trademark Office |Date=1952 |Author= USPT

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