Crack detector (geology)
CN309287061SActive Publication Date: 2025-05-13HEILONGJIANG HONGTU SURVEYING & MAPPING CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430642501.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2039-10-12
Smart Images

Figure 000001_ABST
Abstract
1. The name of the product of this design: Crack Detector (Geology). 2. Purpose of this design product: used to measure geological cracks. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
Need to check novelty before this filing date? Find Prior Art