USD300170SExpiredUtility

Aspiration sprayer

46
Assignee: HUNTER MELNORPriority: Jun 30, 1986Filed: Jun 30, 1986Granted: Mar 7, 1989
Est. expiryJun 30, 2006(expired)· nominal 20-yr term from priority
Inventors:Ho ChowHarry E. Lawrence, Iii
46
PatentIndex Score
5
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an aspiration sprayer, as shown.

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