USD443356SExpiredUtility

Cannula attachment

65
Priority: Jul 19, 1999Filed: Jan 19, 2000Granted: Jun 5, 2001
Est. expiryJul 19, 2019(expired)· nominal 20-yr term from priority
Inventors:Horst PajunkHeinrich Pajunk
65
PatentIndex Score
14
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a cannula attachment, as shown and described.

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