CN213807879U - 一种用于甲醇发动机的活塞 - Google Patents
一种用于甲醇发动机的活塞 Download PDFInfo
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Effective date of registration: 20250305 Address after: Room 202718, 20th Floor, Yandafang Wenyuan Building, No. 426 Binwen Road, Puyan Street, Binjiang District, Hangzhou City, Zhejiang Province 310000 Patentee after: Hangzhou Ecos New Energy Technology Co.,Ltd. Country or region after: China Address before: 315400 Yuyao City Economic Development Zone, Ningbo City, Zhejiang Province Patentee before: NINGBO SHUDISAIER POWER TECHNOLOGY CO.,LTD. Country or region before: China |