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Over-load cutout device for hand-operated, hoisting and pulling machine

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Assignee: ELEPHANT CHAIN BLOCK COMPANY LTDPriority: Dec 3, 1991Filed: Dec 30, 1991Granted: Nov 2, 1993
Est. expiryDec 3, 2011(expired)· nominal 20-yr term from priority
Inventors:Yasuo WadaHaruo KubotaYoshio Ueno
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PatentIndex Score
10
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2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for over-load cutout device for hand-operated, hoisting and pulling machine, as shown and described.

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