USD250911SExpiredUtility

Mining machine headlight

37
Assignee: MCJUNKIN CORPPriority: Apr 26, 1977Filed: Apr 26, 1977Granted: Jan 23, 1979
Est. expiryApr 26, 1997(expired)· nominal 20-yr term from priority
Inventors:H. P. Mcjunkin, Jr.
37
PatentIndex Score
2
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a mining machine headlight, as shown and described.

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