USD355263SExpiredUtility

Perforated hose for injection filling of sealing material in casting joints

36
Assignee: DALEG ANG RDEN TORBJORNPriority: Jul 1, 1991Filed: Dec 16, 1991Granted: Feb 7, 1995
Est. expiryJul 1, 2011(expired)· nominal 20-yr term from priority
Inventors:Torbjorn Dalegården
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PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for perforated hose for injection filling of sealing material in casting joints, as shown and described.

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