USD370754SExpiredUtility

Portable abrasive conditioning and cleaning machine

35
Assignee: INGERSOLL RAND COPriority: Oct 5, 1993Filed: Oct 5, 1993Granted: Jun 11, 1996
Est. expiryOct 5, 2013(expired)· nominal 20-yr term from priority
Inventors:David B. Miller
35
PatentIndex Score
2
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable abrasive conditioning and cleaning machine, as shown and described.

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