Joseph Marcovecchio

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Berkeley Heights, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for preparation of samples for spectrographic analysis
- Patent number 5,346,381
- Issue date Sep 13, 1994
- Instruments SA, Inc.
- Joseph Marcovecchio
- B30 - PRESSES
Information Patent Grant
Apparatus for preparation of samples for spectrographic analysis
- Patent number 5,198,241
- Issue date Mar 30, 1993
- Spex Industries, Inc.
- Joseph Marcovecchio
- B30 - PRESSES
Information Patent Grant
Czerny-Turner monochromator
- Patent number 5,192,981
- Issue date Mar 9, 1993
- Spex Industries, Inc.
- Warren S. Slutter
- G01 - MEASURING TESTING
Information Patent Grant
Cell for containing fluid to be analyzed by x-ray spectroscopy
- Patent number 4,346,299
- Issue date Aug 24, 1982
- Spex Industries Inc.
- Arthur J. Mitteldorf
- G01 - MEASURING TESTING