Explosion-proof intercom
CN309491950SActive Publication Date: 2025-09-12孔超超
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530041556.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2040-01-22
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: explosion-proof intercom. 2. Purpose of this design product: This design product is used for communication and contact in explosive gas environments. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
Need to check novelty before this filing date? Find Prior Art