Fixed sight aperture
Description
The broken line showing of portions of the fixed aperture sight is included for the purpose of illustrating environment and forms no part of the claimed design.
Claims
The ornamental design for a fixed sight aperture, as shown and described.
Referenced Cited
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Patent History
Patent number: D672422
Type: Grant
Filed: Jan 6, 2010
Date of Patent: Dec 11, 2012
Inventor: Richard E. Swan (E. Bridgewater, MA)
Primary Examiner: Michael Pratt
Attorney: Barlow, Josephs & Holmes, Ltd.
Application Number: 29/353,279
Type: Grant
Filed: Jan 6, 2010
Date of Patent: Dec 11, 2012
Inventor: Richard E. Swan (E. Bridgewater, MA)
Primary Examiner: Michael Pratt
Attorney: Barlow, Josephs & Holmes, Ltd.
Application Number: 29/353,279
Classifications
Current U.S. Class:
Firearm Element Or Attachment (D22/108)