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Guangdong, CN
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last 30 patents
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Patent Grant
Piston limiting structure, compressor, and heat exchange apparatus
Patent number
11,788,530
Issue date
Oct 17, 2023
GREE ELECTRIC APPLICANCES, INC. OF ZHUHAI
Yusheng Hu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
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Patent Application
PISTON LIMITING STRUCTURE, COMPRESSOR, AND HEAT EXCHANGE APPARATUS
Publication number
20210348610
Publication date
Nov 11, 2021
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Yusheng HU
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...