USD351123SExpiredUtility

Locomotive brake maintenance lock-out clamp

57
Assignee: GRAHAM RICHARDPriority: Apr 29, 1993Filed: Apr 29, 1993Granted: Oct 4, 1994
Est. expiryApr 29, 2013(expired)· nominal 20-yr term from priority
Inventors:Richard Graham
57
PatentIndex Score
9
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a locomotive brake maintenance lock-out clamp, as shown.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.