Patent
US20220304531A1
Portable vacuum cleaner with improved suction. Assigned to Dreame Innovation Technology (Suzhou) Co., Ltd.
USPTO · pending
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Key facts
- Jurisdiction
- uspto
- Status
- pending
- Number
- US20220304531A1
- Filing date
- 2022-02-26
- Verification posture
- reported
Parties (1)
- assignee · Dreame Technology (reported)
Sources (1)
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Identity
c598ddf3-4067-4c47-8981-565809025024