USD275075SExpiredUtility

Tube clamp

78
Assignee: OPTO SYSTEMS LTDPriority: Aug 1, 1980Filed: Jan 30, 1981Granted: Aug 14, 1984
Est. expiryAug 1, 2000(expired)· nominal 20-yr term from priority
Inventors:Bengt Magner
78
PatentIndex Score
17
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for tube clamp, as shown and described.

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