Barrel roof tile
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 15, 1988
Issued Date -
N/A
app pub date -
Jun 26, 1986
filing date -
Jul 12, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A roof tile with longitudinal flat and curved or barrel-shape sections and a wedge member mounted to the underside of the flat section, along its entire length with the exception of a portion at the front of the tile. The space defined is sufficient to cooperatively and snuggly house a part of the rear of a tile installed in front. This provides a longitudinal resting area on the flat section of the tile. A longitudinal flange member extends upwardly and outwardly from the edge of the side wall of the flat section of the tile so that it interlockingly engages with horizontally abutting tiles.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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