Shaft clamp for a chain hoist of a counterbalancing mechanism
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Description
The portions shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a shaft clamp for a chain hoist of a counterbalancing mechanism, as shown and described.
Referenced Cited
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Patent History
Patent number: D1005835
Type: Grant
Filed: Oct 1, 2019
Date of Patent: Nov 28, 2023
Assignee: CANIMEX INC. (Drummondville)
Inventors: Émilie Arsenault (Drummondville), Patrick Barriault (Drummondville), Daniel Boisvert (Drummondville), Daniel Quintero Escorcia (Drummondville)
Primary Examiner: Steven J Czyz
Application Number: 29/707,866
Type: Grant
Filed: Oct 1, 2019
Date of Patent: Nov 28, 2023
Assignee: CANIMEX INC. (Drummondville)
Inventors: Émilie Arsenault (Drummondville), Patrick Barriault (Drummondville), Daniel Boisvert (Drummondville), Daniel Quintero Escorcia (Drummondville)
Primary Examiner: Steven J Czyz
Application Number: 29/707,866
Classifications
Current U.S. Class:
D8/394