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GUARD PLATE CONSTRUCTION FOR TRIMMER-EDGERS
专利权人:
BLACK AND DECKER MFG CO,US
发明人:
ROSENTHAL F,US,EHRLICH S,US,LYNCH P,US
申请号:
US19730320064
公开号:
US3807151(A)
申请日:
1973.01.02
申请国别(地区):
美国
年份:
1974
代理人:
摘要:
A trimmer-edger including a housing supported for movement by wheels and having an upstanding control handle. The housing encloses a motor and defines a cutting chamber in which a motor driven, rotary blade is disposed. A swing-away guard plate is carried by the housing and covers the cutting chamber. The guard plate is manually releasable for swing-away movement thereby permitting debris removal from the cutting chamber, as well as blade removal and/or replacement.
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