229910052782 aluminium Inorganic materials 0.000 description 6.XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8.238000001125 extrusion Methods 0.000 claims abstract description 104.Priority to US08/304,926 priority Critical patent/US5469666A/en Application granted granted Critical Publication of US5469666A publication Critical patent/US5469666A/en Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Lewis, Jr. Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US08/304,926 Inventor William P.
FLEETWOOD MULTIPANEL SLIDING DOORS PDF
Google Patents Walkable secure patio door thresholdĭownload PDF Info Publication number US5469666A US5469666A US08/304,926 US30492694A US5469666A US 5469666 A US5469666 A US 5469666A US 30492694 A US30492694 A US 30492694A US 5469666 A US5469666 A US 5469666A Authority US United States Prior art keywords guide grooves extrusion apertures door vertical extension Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US5469666A - Walkable secure patio door threshold US5469666A - Walkable secure patio door threshold
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