Title:
EXHAUST DEVICE
Document Type and Number:
Japanese Patent JPS5351649
Kind Code:
A
Abstract:
PURPOSE: To provide an exhaust device wherein a hood structure can ascend and descend relative to a top bag, and the opening for exhaustion is made variable whereby the beautiful appearance of the exhaust device is not spoiled.
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| JPS5982143 | [Title of the device] Garbage chute |
Inventors:
KAWAMOTO NORIAKI
KATSUMATA KENICHI
KATSUMATA KENICHI
Application Number:
JP12706676A
Publication Date:
May 11, 1978
Filing Date:
October 21, 1976
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
F24F7/06; F24F7/00; (IPC1-7): F24F7/00
Domestic Patent References:
| JPS5118459U | 1976-02-10 |