Inventor · disambiguated record

Shelly S. Niznik

Also filed as: NIZNIK SHELLY S

2 granted patents·37 citations·filing 1986–1986

63Inventor score

Technology areasC04B

Files withARMSTRONG WORLD IND INC2

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2 records

0166US4800041ASuspensions of sheet silicate materials and products made therefromARMSTRONG WORLD IND INC·Filed 1986·Granted Jan 24, 1989·20 cites·17 claims
0259US4746403AHigh temperature paper-like materialsARMSTRONG WORLD IND INC·Filed 1986·Granted May 24, 1988·17 cites·22 claims

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