USD312506SExpiredUtility

Pipe flashing

85
Assignee: AQUARIUS RUBBER AUST PTY LTDPriority: Nov 27, 1986Filed: Feb 26, 1987Granted: Nov 27, 1990
Est. expiryNov 27, 2006(expired)· nominal 20-yr term from priority
Inventors:Werner E. Schalle
85
PatentIndex Score
27
Cited by
4
References
1
Claims

Claims

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

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