Self spacing razor knife
Description
The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design.
Claims
We claim the ornamental design for a self spacing razor knife, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Slicer. Downloaded Nov. 8, 2010 at http://truecouponing.com/2010/09/slicers-are-almost-coming/.
Patent History
Patent number: D634173
Type: Grant
Filed: Dec 1, 2009
Date of Patent: Mar 15, 2011
Assignee: Horizon Tool Inc. (Greensboro, NC)
Inventor: Sean Michael Kenny (Greensboro, NC)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Howard & Howard Attorneys PLLC
Application Number: 29/351,155
Type: Grant
Filed: Dec 1, 2009
Date of Patent: Mar 15, 2011
Assignee: Horizon Tool Inc. (Greensboro, NC)
Inventor: Sean Michael Kenny (Greensboro, NC)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Howard & Howard Attorneys PLLC
Application Number: 29/351,155
Classifications
Current U.S. Class:
D8/98