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2021-01-05 Utility model patent certificate 202020185088X A kind of easy-to-use garbage bin

2021-01-05 Utility model patent certificate 202020185088X A kind of easy-to-use garbage bin

202110811579.X-Certificate of invention patent (signed)

202110811579.X-Certificate of invention patent (signed)

202122403955X-Utility model patent certificate (signed)

202122403955X-Utility model patent certificate (signed)

202130028974.1 Certificate of Design Patent (Signed)

202130028974.1 Certificate of Design Patent (Signed)

202130028977.5 Design patent certificate (signed)

202130028977.5 Design patent certificate (signed)

202130488941.5 Certificate of Design Patent (Signed)

202130488941.5 Certificate of Design Patent (Signed)

202220404480.8-Utility model patent certificate (signed)

202220404480.8-Utility model patent certificate (signed)

202222132751.1-Utility model patent certificate (signed)

202222132751.1-Utility model patent certificate (signed)

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