An insulated pocket window having a sliding insulating panel for completely closing off a viewing window. The sliding insulating panel is hidden from view between two stationary insulated panels, in one position, and in a second position, the insulating panel is slid along an insulated track to completely close off the viewing portion of the pocket window. The insulating panel is covered with two opposing metal sheets to provide security against breaking in.
申请公布号
US4385470(A)
申请公布日期
1983.05.31
申请号
US19800132337
申请日期
1980.03.20
申请人
BRYSON, JEFFREY C.;BRYSON, CLAYTON J.;BRYSON, ROBERT C.
发明人
BRYSON, JEFFREY C.;BRYSON, CLAYTON J.;BRYSON, ROBERT C.