USD497838SExpiredUtility

Railroad car brake beam wear plate having one or more tapered walls

64
Assignee: ZEFTEK INCPriority: Jan 16, 2003Filed: Jan 16, 2003Granted: Nov 2, 2004
Est. expiryJan 16, 2023(expired)· nominal 20-yr term from priority
Inventors:John D. Anderson
64
PatentIndex Score
13
Cited by
22
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for railroad car brake beam wear plate having one or more tapered walls, as shown and described.

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