Static structures (e.g. – buildings) – Enclosure including flaccid nonmetallic or foraminous surfacing
Patent
1976-06-08
1978-04-18
Ridgill, Jr., James L.
Static structures (e.g., buildings)
Enclosure including flaccid nonmetallic or foraminous surfacing
52586, 160371, 160392, E04B 1343, E06B 924, A47H 1300
Patent
active
040843602
ABSTRACT:
An extruded building device having a spline groove of unique shape for reception of either a flat or a round spline therein for retention of fiberglass or other type of screen material firmly retained within the spline groove. The structure is particularly useful with screen door and patio screen sections as used to prevent flies and other insects from entering a building.
REFERENCES:
patent: 2548163 (1951-04-01), Kaufmann
patent: 2835325 (1958-05-01), Gilbert et al.
patent: 2837153 (1958-06-01), Brown et al.
patent: 2897889 (1959-08-01), Kessler
patent: 3143165 (1964-08-01), Lewis et al.
patent: 3696857 (1972-10-01), Le Tarte
patent: 3805873 (1974-04-01), Bloomfield et al.
patent: 3879894 (1975-04-01), Anderson et al.
Jacobson Harvey B.
O#Brien Clarence A.
Ridgill, Jr. James L.
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