PEEP<br /> 1991 Ongoing<br />Functioning Backward Peephole Installed for Viewing A Private Room from Outside the Room <br /> 2 inch diameter PEEP<br /> 1991 Ongoing<br />Functioning Backward Peephole Installed for Viewing A Private Room from Outside the Room <br /> 2 inch diameter PEEP<br /> 1991 Ongoing<br />Functioning Backward Peephole Installed for Viewing A Private Room from Outside the Room <br /> 2 inch diameter PEEP<br /> 1991 Ongoing<br />Functioning Backward Peephole Installed for Viewing A Private Room from Outside the Room <br /> 2 inch diameter