USD553757S1 - Ladder hinge pair - Google Patents
Ladder hinge pair Download PDFInfo
- Publication number
- USD553757S1 USD553757S1 US29/253,759 US25375906F USD553757S US D553757 S1 USD553757 S1 US D553757S1 US 25375906 F US25375906 F US 25375906F US D553757 S USD553757 S US D553757S
- Authority
- US
- United States
- Prior art keywords
- hinge pair
- ladder hinge
- ladder
- pair
- view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Description
The broken lines showing a ladder is for illustrative purposes only and form no part of the claimed design.
Claims (1)
- The ornamental design for a ladder hinge pair, as shown and described.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/253,759 USD553757S1 (en) | 2006-02-11 | 2006-02-11 | Ladder hinge pair |
CA 117047 CA117047S (en) | 2006-02-11 | 2006-08-11 | Ladder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/253,759 USD553757S1 (en) | 2006-02-11 | 2006-02-11 | Ladder hinge pair |
Publications (1)
Publication Number | Publication Date |
---|---|
USD553757S1 true USD553757S1 (en) | 2007-10-23 |
Family
ID=38607614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/253,759 Expired - Lifetime USD553757S1 (en) | 2006-02-11 | 2006-02-11 | Ladder hinge pair |
Country Status (2)
Country | Link |
---|---|
US (1) | USD553757S1 (en) |
CA (1) | CA117047S (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160222730A1 (en) * | 2014-05-15 | 2016-08-04 | Kang-Shuo Yeh | Mult-purpose ladder with improved rungs |
US20180252037A1 (en) * | 2017-03-03 | 2018-09-06 | New-Tec Integration (Xiamen) Co., Ltd. | Deformable herringbone ladder with straight ladder function |
USD915623S1 (en) * | 2019-09-12 | 2021-04-06 | Tricam Industries, Inc. | Twist lock for a multi-position ladder |
USD966556S1 (en) | 2019-12-13 | 2022-10-11 | Murphy Ladder Llc | Ladder |
USD1031090S1 (en) * | 2023-11-15 | 2024-06-11 | Jiaxing Explorer Metal Products Co., Ltd. | Ladder |
-
2006
- 2006-02-11 US US29/253,759 patent/USD553757S1/en not_active Expired - Lifetime
- 2006-08-11 CA CA 117047 patent/CA117047S/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160222730A1 (en) * | 2014-05-15 | 2016-08-04 | Kang-Shuo Yeh | Mult-purpose ladder with improved rungs |
US9670726B2 (en) * | 2014-05-15 | 2017-06-06 | Kang-Shuo Yeh | Multi-purpose ladder with improved rungs |
US20180252037A1 (en) * | 2017-03-03 | 2018-09-06 | New-Tec Integration (Xiamen) Co., Ltd. | Deformable herringbone ladder with straight ladder function |
US10718160B2 (en) * | 2017-03-03 | 2020-07-21 | New-Tec Integration (Xiamen) Co., Ltd. | Switchable ladder |
USD915623S1 (en) * | 2019-09-12 | 2021-04-06 | Tricam Industries, Inc. | Twist lock for a multi-position ladder |
USD966556S1 (en) | 2019-12-13 | 2022-10-11 | Murphy Ladder Llc | Ladder |
USD1031090S1 (en) * | 2023-11-15 | 2024-06-11 | Jiaxing Explorer Metal Products Co., Ltd. | Ladder |
Also Published As
Publication number | Publication date |
---|---|
CA117047S (en) | 2008-02-22 |
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