Granted Patent
S1
US 1,081,931 · App. 29/891,834 · Granted Jul 1, 2025
Pipe fitting
Inventors:
Jong Ho Lee (Seongnam-si, KR); Hye Jung Lee (Seongnam-si, KR); Hye Sun Lee (Seongnam-si, KR); Il Haeng Lee (Suwon-si, KR)
Assignee:
PPI PIPE CO., LTD.
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Claims (1)
The ornamental design for a pipe fitting as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded May 10, 2023
From: LEE, JONG HO; LEE, HYE JUNG; LEE, HYE SUN; LEE, IL HAENG
To: PPI PIPE CO.,LTD.
Reel/Frame 063601/0132 →
Priority Claims (1)
KR 30-2023-0002528
· Jan 20, 2023
· national
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