Oil and gas recovery pump

CN309324514SActive Publication Date: 2025-06-06中国石化销售股份有限公司 +1
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Patent Information

Application Number
CN202430646669.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-14
Publication Date
2025-06-06
Estimated Expiration
2039-10-14

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Abstract

1. The name of this design product: oil and gas recovery pump. 2. Purpose of this product design: used for recovering oil and gas generated when refueling at gas stations. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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