IP Library › Granted Patent US 1,108,589
Granted Patent S1
US 1,108,589 · App. 35/523,203 · Granted Jan 6, 2026

Sealing sleeve for pipe connection

Inventors: Raphael Kaelin (Hergiswil, CH); Jan Ott (Lauffen am Neckar, DE)
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Quick Facts
Patent No.
US 1,108,589
App. No.
35/523,203
Granted
Jan 6, 2026
Kind
S1
Claims (1)

The ornamental design for a sealing sleeve for pipe connection as shown and described.

Priority Claims (1)
CH 147471 · Jun 28, 2023 · national
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