USD390669S - Ladder step extender - Google Patents
Ladder step extender Download PDFInfo
- Publication number
- USD390669S USD390669S US29/071,511 US7151197F USD390669S US D390669 S USD390669 S US D390669S US 7151197 F US7151197 F US 7151197F US D390669 S USD390669 S US D390669S
- Authority
- US
- United States
- Prior art keywords
- ladder step
- step extender
- extender
- ladder
- 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
FIG. 1 is an isometric view of the ladder step extender of this design;
FIG. 2 is a top view of the ladder step extender;
FIG. 3 is a left side view of the ladder step extender of this design;
FIG. 4 is a right side view of the ladder step extender;
FIG. 5 is a front view of the ladder step extender;
FIG. 6 is a back view of the ladder step extender; and,
FIG. 7 is a bottom view of the ladder step extender of this invention.
Claims (1)
- The ornamental design for a ladder step extender, as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/071,511 USD390669S (en) | 1997-05-30 | 1997-05-30 | Ladder step extender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/071,511 USD390669S (en) | 1997-05-30 | 1997-05-30 | Ladder step extender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD390669S true USD390669S (en) | 1998-02-10 |
Family
ID=71515516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/071,511 Expired - Lifetime USD390669S (en) | 1997-05-30 | 1997-05-30 | Ladder step extender |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD390669S (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD409765S (en) * | 1998-04-03 | 1999-05-11 | Armstrong Donald R | Ladder step extender |
| US9890589B2 (en) | 2015-05-27 | 2018-02-13 | Willow Step, Inc. | Step adapter for rung ladders |
| US10006248B2 (en) | 2015-05-27 | 2018-06-26 | Willow Step, Inc. | Step adapter for rung ladders |
| USD918427S1 (en) * | 2019-06-22 | 2021-05-04 | Peter Moroney | Step attachment |
-
1997
- 1997-05-30 US US29/071,511 patent/USD390669S/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD409765S (en) * | 1998-04-03 | 1999-05-11 | Armstrong Donald R | Ladder step extender |
| US9890589B2 (en) | 2015-05-27 | 2018-02-13 | Willow Step, Inc. | Step adapter for rung ladders |
| US10006248B2 (en) | 2015-05-27 | 2018-06-26 | Willow Step, Inc. | Step adapter for rung ladders |
| USD918427S1 (en) * | 2019-06-22 | 2021-05-04 | Peter Moroney | Step attachment |
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