Education and demonstration – Means for demonstrating apparatus – product – or surface... – Chalkboard or equivalent means having easily erasable surface
Reexamination Certificate
2005-09-20
2005-09-20
Fernstrom, Kurt (Department: 3714)
Education and demonstration
Means for demonstrating apparatus, product, or surface...
Chalkboard or equivalent means having easily erasable surface
Reexamination Certificate
active
06945785
ABSTRACT:
A dry erase board is provided with a relief image. There may be a reinforcement behind the relief image to prevent it from distorting during use. The board may include a frame and means for securing a dry erase marker to the board.
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Gorin Lawrence Woodcock
Sohl Henry Ellis
Camoriano Theresa Fritz
Camoriano and Associates
Fernstrom Kurt
LandOfFree
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