USD603668SActiveUtility

Dual chamber mixing gun

Assignee: 3M INNOVATIVE PROPERTIES COPriority: Oct 1, 2008Filed: Oct 1, 2008Granted: Nov 10, 2009
Est. expiryOct 1, 2028(~2.2 yrs left)· nominal 20-yr term from priority
45
PatentIndex Score
5
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a dual chamber mixing gun, as shown and described.

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