Universal spreader bar
Description
The broken lines illustrate the environment of the claimed design and forms no part thereof.
Claims
The ornamental design for a universal spreader bar, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Sparta Designing Solutions article, Publication date unknown, copyright notation on web page is 2013, http://www.spartaengineering.com/need-spreader-bar/.
Patent History
Patent number: D858026
Type: Grant
Filed: Aug 23, 2017
Date of Patent: Aug 27, 2019
Inventor: John Rene Spronken (Calgary)
Primary Examiner: Cynthia Ramirez
Application Number: 29/614,805
Type: Grant
Filed: Aug 23, 2017
Date of Patent: Aug 27, 2019
Inventor: John Rene Spronken (Calgary)
Primary Examiner: Cynthia Ramirez
Application Number: 29/614,805
Classifications
Current U.S. Class:
Element Or Attachment (D34/35)