Portable scaffold lift
Description
Claims
The ornamental design for a portable scaffold lift, as shown and described.
Referenced Cited
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Patent History
Patent number: D636142
Type: Grant
Filed: Sep 27, 2010
Date of Patent: Apr 12, 2011
Inventors: Derek Loeppky (Hamilton, CA), Silvia Monica Loeppky (Hamilton, CA)
Primary Examiner: Cynthia E Ramirez
Application Number: 29/375,714
Type: Grant
Filed: Sep 27, 2010
Date of Patent: Apr 12, 2011
Inventors: Derek Loeppky (Hamilton, CA), Silvia Monica Loeppky (Hamilton, CA)
Primary Examiner: Cynthia E Ramirez
Application Number: 29/375,714
Classifications
Current U.S. Class:
Conveying, Lifting, Or Transferring Article (D34/28)