Chain hoist
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Description
The broken lines in the figures show portions of the chain hoist, which form no part of the claimed design.
Claims
The ornamental design for a chain hoist, as shown and described.
Referenced Cited
Patent History
Patent number: D931570
Type: Grant
Filed: Mar 16, 2020
Date of Patent: Sep 21, 2021
Assignee: KONECRANES GLOBAL CORPORATION (Hyvinkää)
Inventor: Tatu Piispanen (Hyvinkää)
Primary Examiner: Cynthia Ramirez
Application Number: 29/728,063
Type: Grant
Filed: Mar 16, 2020
Date of Patent: Sep 21, 2021
Assignee: KONECRANES GLOBAL CORPORATION (Hyvinkää)
Inventor: Tatu Piispanen (Hyvinkää)
Primary Examiner: Cynthia Ramirez
Application Number: 29/728,063
Classifications
Current U.S. Class:
Crane Or Hoist (5) (D34/33)