Part of ladder

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Description

1.1 Part of ladder

Claims

The ornamental design for a part of ladder, as shown and described.

Referenced Cited
U.S. Patent Documents
D297768 September 20, 1988 Wallick, Jr.
D300366 March 21, 1989 Wallick, Jr.
D388883 January 6, 1998 Thivierge
D748821 February 2, 2016 Dominguez
D817516 May 8, 2018 Moreno
D836215 December 18, 2018 Green
Patent History
Patent number: D940901
Type: Grant
Filed: Jan 20, 2020
Date of Patent: Jan 11, 2022
Inventor: Soon Gyu Park (Paju-si)
Primary Examiner: Khawaja Anwar
Application Number: 35/509,179
Classifications
Current U.S. Class: Element Of Attachment (13) (D25/68)