USD1088073SActiveUtility

Chuck body for a pipe expander

80
Assignee: NAVAC INCPriority: Mar 27, 2019Filed: Jun 12, 2023Granted: Aug 12, 2025
Est. expiryMar 27, 2039(~12.6 yrs left)· nominal 20-yr term from priority
Inventors:Yourong Jiang
B21D 41/02B29C 57/045B21D 41/021H02K 7/145H02K 7/1166H02K 7/081B25F 5/02B21D 41/023B21D 39/12B21D 19/046B21D 43/00B21D 41/026B21D 41/028
80
PatentIndex Score
0
Cited by
45
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a chuck body for a pipe expander as shown and described.

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