USD272416SExpiredUtility

Castor

59
Assignee: BRITISH CASTORS LTDPriority: Jun 14, 1980Filed: Dec 15, 1980Granted: Jan 31, 1984
Est. expiryJun 14, 2000(expired)· nominal 20-yr term from priority
Inventors:Stafford T. Screen
59
PatentIndex Score
7
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a castor, as shown.

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