one-way valve

CN310249061SActive Publication Date: 2026-10-09ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO LTD SHAOXING CITY
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202630027595.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-01-20
Publication Date
2026-10-09
Estimated Expiration
2041-01-20

Smart Images

  • Figure 000001_ABST
    Figure 000001_ABST
Patent Text Reader

Abstract

1. Name of the designed product: check valve. 2. Use of the designed product: used for controlling fluid in refrigeration system. 3. Design points of the designed product: combination of shape and color. 4. Picture or photo that best shows the design points: design 1 front view. 5. The designed product contains color. 6. Design 1 is designated as the basic design.
Need to check novelty before this filing date? Find Prior Art