AUDITORIUM BOARD Russian patent published in 1998 - IPC

Abstract RU 2108916 C1

FIELD: writing boards. SUBSTANCE: the device has a writing panel linked with the base by a permanent joint. The base is made of wood-fibrous material, and the writing panel is made of synthetic pile cloth with hairs, 6 to 12 mm long. The free ends of hairs have a contrast color relative to the pile cloth. EFFECT: enhanced convenience in use. 2 dwg

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RU 2 108 916 C1

Authors

Golovanchikov A.B.

Kostjukova T.A.

Ol'Shevskaja I.V.

Dates

1998-04-20—Published

1997-01-22—Filed