Inventor · disambiguated record
Richard J. Wengrzyn
Also filed as: WENGRZYN RICHARD J
2 granted patents·48 citations·filing 1977–1977
63Inventor score
Technology areasG01N
Files withWESTINGHOUSE ELECTRIC CORP2
Top patents by PatentIndex Score
2 records- 0181US4155247AMulti-part gas samplerWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted May 22, 1979·41 cites·3 claims
- 0236US4135399AUse of an expansion chamber for the production of representative particulate effluent from polymersWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Jan 23, 1979·7 cites·5 claims
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