Blowout plug
Description
Portions of the views shown in phantom in
Claims
The ornamental design for a blowout plug, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D600323
Type: Grant
Filed: Feb 24, 2009
Date of Patent: Sep 15, 2009
Inventor: Nathan A. Forsythe (Riverside, RI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric L Goodman
Attorney: Cesari and McKenna, LLP
Application Number: 29/332,728
Type: Grant
Filed: Feb 24, 2009
Date of Patent: Sep 15, 2009
Inventor: Nathan A. Forsythe (Riverside, RI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric L Goodman
Attorney: Cesari and McKenna, LLP
Application Number: 29/332,728
Classifications
Current U.S. Class:
Cap, Plug, Vent Or Screen (11) (D23/260)