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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0221718 (1980-12-31) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 3 |
A combination internal combustion and electric engine has a predetermined plurality of cylinders. A number of cylinders less than the predetermined plurality of cylinders are configured in conventional fashion and each has a conventional fuel powered piston located within it. A solenoid powered pist
A combination internal combustion and electric engine comprising: (a) a predetermined plurality of cylinders; (b) a number of said cylinders less than said predetermined plurality comprising conventional fuel powered cylinders and a conventional fuel powered piston located in each of said convention
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