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.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.