USD447415SExpiredUtility

Trigger sprayer

72
Assignee: TOLCO CORPPriority: May 31, 2000Filed: May 31, 2000Granted: Sep 4, 2001
Est. expiryMay 31, 2020(expired)· nominal 20-yr term from priority
Inventors:William J. Spengler
72
PatentIndex Score
30
Cited by
21
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a trigger sprayer, as shown and described.

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