Static structures (e.g. – buildings) – Exterior-type flashing – Extending into wall
Patent
1994-04-12
1994-11-22
Mai, Lanna
Static structures (e.g., buildings)
Exterior-type flashing
Extending into wall
52218, 52219, E04D 136
Patent
active
053657039
ABSTRACT:
A water, fire and heat proof roof is provided and consists of a tar holder affixed about an inner surface of a parapet, so that a lower portion of the tar holder will overlap and cover curved ends of an upper layer of polymer roof covering material to help keep the roof water proof, heat proof, fire proof and cool. A water sprinkler system is also utilized to prevent a fire and reduce heat on the roof to keep it cool.
REFERENCES:
patent: 3277618 (1966-10-01), Smith
patent: 3447273 (1969-06-01), Thom
patent: 3763605 (1973-10-01), Freeman
patent: 4223486 (1980-09-01), Kelly
patent: 4524262 (1985-06-01), Meyer
patent: 4841687 (1989-06-01), Navetta
patent: 4888930 (1989-12-01), Kelly
Mai Lanna
Plotkin Judith Adele
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