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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0511384 (1974-10-02) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 23 인용 특허 : 0 |
The forward and reverse directions of a motorized walk-behind vehicle are controlled by a walking operator through a control linkage which includes a lever pivoted on the control handle which the operator grips during operation of the vehicle. The control lever has two grip portions which are dispos
A forward-reverse control for a vehicle of the type having a power unit and drive means including forward and reverse drive belts connected in driven relation to said power unit, said control comprising: a belt tightener pivotally mounted on said vehicle having forward and reverse idler pulleys in c
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