Land grader

CN309680956SActive Publication Date: 2025-12-19JIAXING JEHONN CLEANING PRODS

View PDF 0 Cites 0 Cited by

Patent Information

Application Number: CN202530288969.2
Authority / Receiving Office: CN · China
Patent Type: Designs(China)
Current Assignee / Owner
Filing Date: 2025-05-22
Publication Date: 2025-12-19
Estimated Expiration: 2040-05-22

Application Information

Patent Timeline

22 May 2025

Application

CN202530288969.2

19 Dec 2025

Publication

CN309680956S

Inventors: 金清伟

Get more patent work done with AI

Run novelty searches—or use them for FTO, design risk, drafting and technical problem-solving.

AI Tagging

Technology Topics

Construction engineering Architectural engineering

Explore More Agents

Novelty Search
Search existing technologies and assess novelty
↗
FTO
Analyze whether a product may infringe others' patents
↗
Design FTO
Check prior-design risk for exterior design
↗
Drafting
Draft patent application text based on a technical solution
↗
Find Solutions with TRIZ
Generate feasible solution to solve your technical challenge
↗
IP MCP Servers
Connect trusted patent search and cited evidence to Claude, Cursor or your own AI workflow
↗

Smart Images

Figure 000011_ABST

Patent Text Reader

Abstract

1. Name of the designed product: Earth Scraper (Large Earth Scraper) 2. Use of the designed product: Used as a cleaning tool. 3. Design points of the designed product: In shape. 4. Picture or photo that best represents the design points: Enlarged view of part C.

Need to check novelty before this filing date? Find Prior Art