USD285929SExpiredUtility

Light grinding machine

44
Assignee: RONG KUANG MACHINERY CO LTDPriority: Feb 22, 1984Filed: Feb 22, 1984Granted: Sep 30, 1986
Est. expiryFeb 22, 2004(expired)· nominal 20-yr term from priority
Inventors:C. T. Cheng
44
PatentIndex Score
8
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a light grinding machine or similar article, as shown.

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