Spring type reverberator
Description
Elements in the Figures shown as broken lines are unclaimed portions of the design.
Claims
We claim the ornamental design for a spring type reverberator, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D641036
Type: Grant
Filed: Feb 22, 2008
Date of Patent: Jul 5, 2011
Inventors: Jong Hwan Park (Seoul), Hyun Park (Seoul)
Primary Examiner: Ian Simmons
Assistant Examiner: Rashida Johnson
Attorney: Blakely, Sokoloff, Taylor & Zafman
Application Number: 29/301,334
Type: Grant
Filed: Feb 22, 2008
Date of Patent: Jul 5, 2011
Inventors: Jong Hwan Park (Seoul), Hyun Park (Seoul)
Primary Examiner: Ian Simmons
Assistant Examiner: Rashida Johnson
Attorney: Blakely, Sokoloff, Taylor & Zafman
Application Number: 29/301,334
Classifications
Current U.S. Class:
Element Or Attachment (D17/20)