USD325640SExpiredUtility

Extruded framing channel for a glass block

55
Assignee: BALLSTADT GEORGEPriority: Mar 30, 1990Filed: Mar 30, 1990Granted: Apr 21, 1992
Est. expiryMar 30, 2010(expired)· nominal 20-yr term from priority
Inventors:George Ballstadt
55
PatentIndex Score
10
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an extruded framing channel for a glass block, as shown and described.

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