Explosion-proof knob switch

CN309358196SActive Publication Date: 2025-06-27SHANGHAI SHENGYI EXPLOSION PROOF ELECTRIC APPLIANCE CO LTD
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Patent Information

Application Number
CN202430723001.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-11-15
Publication Date
2025-06-27
Estimated Expiration
2039-11-15

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Abstract

1. Name of the Design Product: Explosion-proof Knob Switch. 2. Use of the Design Product: An explosion-proof knob switch for opening and closing an electric circuit. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View of Design 1. 5. Design 1 is designated as the basic design.
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