USD277897SExpiredUtility

Mobile machine for cleaning out the holds of oil tankers

47
Individually held — no corporate assignee on recordPriority: Aug 12, 1982Filed: Aug 12, 1982Granted: Mar 5, 1985
Est. expiryAug 12, 2002(expired)· nominal 20-yr term from priority
Inventors:Albert Lindqvist
47
PatentIndex Score
6
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a mobile machine for cleaning out the holds of oil tankers, as shown.

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