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Cast iron cleaner brush

70
Assignee: SHENZHEN CHENYUN SILICONE RUBBER PRODUCTS CO LTDPriority: May 9, 2022Filed: May 9, 2022Granted: Apr 23, 2024
Est. expiryMay 9, 2042(~15.8 yrs left)· nominal 20-yr term from priority
Inventors:Yun Cheng
70
PatentIndex Score
7
Cited by
20
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a cast iron cleaner brush, as shown and described.

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