Lifting apparatus and automatic cleaning device
CA3320020A1Pending Publication Date: 2026-09-21BEIJING ROCKROBO TECH CO LTD
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Patent Information
- Application Number
- CA3320020
- Authority / Receiving Office
- CA · CA
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2020-09-25
- Filing Date
- 2021-02-02
- Publication Date
- 2026-09-21
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