IP Library Granted Patent US 721,111
Granted Patent S1
US 721,111 · App. 29/492,452 · Granted Jan 13, 2015

Heavy duty contact tip

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Quick Facts
Patent No.
US 721,111
App. No.
29/492,452
Granted
Jan 13, 2015
Kind
S1
Claims (1)

The ornamental design for a heavy duty contact tip, as shown and described.