Telescopic ladder
Latest NINGBO XINGFU TOOLS CO., LTD. Patents:
Description
The dashed broken lines illustrate portions of the telescopic ladder and form no part of the claimed design. The dot-dash broken lines define the bounds of the claimed design and form no part thereof.
Claims
The ornamental design for a telescopic ladder, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D872880
Type: Grant
Filed: Aug 7, 2018
Date of Patent: Jan 14, 2020
Assignee: NINGBO XINGFU TOOLS CO., LTD. (Zhejiang)
Inventor: Wanxing Wang (Zhejiang)
Primary Examiner: Gino Colan
Application Number: 29/659,283
Type: Grant
Filed: Aug 7, 2018
Date of Patent: Jan 14, 2020
Assignee: NINGBO XINGFU TOOLS CO., LTD. (Zhejiang)
Inventor: Wanxing Wang (Zhejiang)
Primary Examiner: Gino Colan
Application Number: 29/659,283
Classifications