Foldable spade

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11510354
APP PUB NO 20210227740A1
SERIAL NO

16965138

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Importance

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Abstract

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The present invention discloses a multifunctional folding spade, which comprises a spade plate and a spade handle, a turntable is welded at the tail end of the spade plate, a spade handle sleeve is provided at the head end of the spade handle, a socket is provided at the head end of the spade handle sleeve, a part of the turntable body is inserted into the socket, the turntable and the spade handle sleeve are provided with matching rotation holes, and a pin shaft passes through the rotation holes to realize the rotating connection between the turntable and the spade handle; the turntable body is further provided with a plurality of angle adjusting holes circumferentially, a locking hole is provided with at the tail end of the spade handle sleeve correspondingly, a locking bolt is provided at one side of the locking hole.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TAIGU CHANGLIN SHOVEL CO LTD030600 WEST OF JIABAO VILLAGE MADAME ROAD TAIGU DISTRICT JINZHONG CITY SHANXI PROVINCE JINZHONG CITY SHANXI PROVINCE 030600

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Du, Zhiying Jinzhong, CN 1 3
Wang, Qiang Jinzhong, CN 762 5596
Wang, Yixiao Jinzhong, CN 7 3
Xu, Haobo Jinzhong, CN 13 273
Zhang, Baojun Jinzhong, CN 10 64
Zhang, Dingbo Jinzhong, CN 3 3
Zhang, Xinyin Jinzhong, CN 1 3

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