Edge-encapsulated writing board
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United States of America Patent
Stats
-
Mar 17, 1998
Grant Date -
N/A
app pub date -
Jul 19, 1996
filing date -
Jul 19, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dry marker board including a sheet of material having a writing surface upon which felt tip, erasable ink markers may be used. Preferably, the writing sheet is a sheet of ceramic-on-steel material. A shelf support, preferably made of wood, is mounted on the bottom portion of the writing sheet by fasteners such as nails or screws. Polyurethane is injection molded around the peripheral edge of the writing sheet, encapsulating the peripheral edge and sides of the writing sheet and the shelf support to form a unitary frame with a shelf.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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