USD414879S - 3-step ladder - Google Patents
3-step ladder Download PDFInfo
- Publication number
- USD414879S USD414879S US29/085,340 US8534098F USD414879S US D414879 S USD414879 S US D414879S US 8534098 F US8534098 F US 8534098F US D414879 S USD414879 S US D414879S
- Authority
- US
- United States
- Prior art keywords
- step ladder
- ladder
- ornamental design
- view
- incorporating
- 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 a left front perspective of the 3-step ladder, incorporating the new design.
FIG. 2 is a left side view of the 3-step ladder of FIG. 1;
FIG. 3 is a rear view of the 3-step ladder of FIG. 1; and,
FIG. 4 is a bottom view of the 3-step ladder of FIG. 1.
The right side of the 3-step ladder is the same as the left side shown in FIGS. 1 and 2.
Claims (1)
- The ornamental design for the 3-step ladder, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/085,340 USD414879S (en) | 1998-03-20 | 1998-03-20 | 3-step ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/085,340 USD414879S (en) | 1998-03-20 | 1998-03-20 | 3-step ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD414879S true USD414879S (en) | 1999-10-05 |
Family
ID=71668740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/085,340 Expired - Lifetime USD414879S (en) | 1998-03-20 | 1998-03-20 | 3-step ladder |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD414879S (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD447817S1 (en) | 2000-08-11 | 2001-09-11 | Cosco Management, Inc. | Step stool |
| USD449385S1 (en) | 2000-08-11 | 2001-10-16 | Cosco Management, Inc. | Step stool with tray |
| US6347687B1 (en) | 1999-09-16 | 2002-02-19 | Pt Indal Aluminum Industry Tbk. | Compact collapsible step ladder |
| USD455842S1 (en) | 2001-01-09 | 2002-04-16 | Cosco Management, Inc. | Step stool |
| USD458385S1 (en) | 2001-01-09 | 2002-06-04 | Cosco Management, Inc. | Step stool |
| USD466225S1 (en) | 2001-01-09 | 2002-11-26 | Cosco Management, Inc. | Step stool with tray |
| USD467667S1 (en) | 1999-10-06 | 2002-12-24 | Pt Indal Aluminum Industry Tbk. | Portion of step ladder |
| USD548364S1 (en) | 2006-05-23 | 2007-08-07 | Tricam Industries, Inc. | Stepladder |
| USD564675S1 (en) | 2007-01-12 | 2008-03-18 | Gsc Technologies Corporation | Step stool |
| USD564674S1 (en) | 2007-01-12 | 2008-03-18 | Gsc Technologies Corporation | Step stool |
| USD564676S1 (en) | 2007-03-02 | 2008-03-18 | Gsc Technologies Corporation | Step stool with tray |
| USD710031S1 (en) | 2012-11-15 | 2014-07-29 | Tricam Industries, Inc. | Step stool |
| USD855833S1 (en) | 2017-01-04 | 2019-08-06 | Tricam Industries, Inc. | Ladder rail |
| USD860476S1 (en) | 2017-01-04 | 2019-09-17 | Tricam Industries, Inc. | Hinge for a multi-position ladder |
| USD1005526S1 (en) * | 2023-05-26 | 2023-11-21 | Fuling Ma | Ladder |
| USD1005711S1 (en) * | 2023-07-14 | 2023-11-28 | Hongxian Hu | Step stool for kid |
| USD1090905S1 (en) * | 2024-06-20 | 2025-08-26 | Zhejiang Kangqian Industry & Trade Co., Ltd. | Ladder |
| USD1098495S1 (en) * | 2023-06-05 | 2025-10-14 | Ihor Zhuk | Folding ladder |
| USD1100267S1 (en) * | 2023-06-16 | 2025-10-28 | New-Tec Integration (Xiamen) Co., Ltd. | Folding ladder |
| USD1100266S1 (en) * | 2022-11-02 | 2025-10-28 | New-Tec Integration (Xiamen) Co., Ltd. | Handrail ladder |
| USD1112827S1 (en) * | 2025-03-17 | 2026-02-10 | Jiaxing Explorer Metal Products Co., Ltd. | Children's ladder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1283212A (en) | 1916-05-29 | 1918-10-29 | Charles Kloepfer | Extension step-ladder. |
| US3269485A (en) | 1964-10-21 | 1966-08-30 | Clayton E Larson | Convertible ladder |
| US4494626A (en) | 1982-11-12 | 1985-01-22 | Harper, Truck, Inc. | Combination stepladder and hand truck apparatus |
| USD387878S (en) | 1997-02-18 | 1997-12-16 | Irthi Inc. | Stepladder |
-
1998
- 1998-03-20 US US29/085,340 patent/USD414879S/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1283212A (en) | 1916-05-29 | 1918-10-29 | Charles Kloepfer | Extension step-ladder. |
| US3269485A (en) | 1964-10-21 | 1966-08-30 | Clayton E Larson | Convertible ladder |
| US4494626A (en) | 1982-11-12 | 1985-01-22 | Harper, Truck, Inc. | Combination stepladder and hand truck apparatus |
| USD387878S (en) | 1997-02-18 | 1997-12-16 | Irthi Inc. | Stepladder |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6347687B1 (en) | 1999-09-16 | 2002-02-19 | Pt Indal Aluminum Industry Tbk. | Compact collapsible step ladder |
| USD467667S1 (en) | 1999-10-06 | 2002-12-24 | Pt Indal Aluminum Industry Tbk. | Portion of step ladder |
| USD447817S1 (en) | 2000-08-11 | 2001-09-11 | Cosco Management, Inc. | Step stool |
| USD449385S1 (en) | 2000-08-11 | 2001-10-16 | Cosco Management, Inc. | Step stool with tray |
| USD455842S1 (en) | 2001-01-09 | 2002-04-16 | Cosco Management, Inc. | Step stool |
| USD458385S1 (en) | 2001-01-09 | 2002-06-04 | Cosco Management, Inc. | Step stool |
| USD466225S1 (en) | 2001-01-09 | 2002-11-26 | Cosco Management, Inc. | Step stool with tray |
| USD548364S1 (en) | 2006-05-23 | 2007-08-07 | Tricam Industries, Inc. | Stepladder |
| USD564675S1 (en) | 2007-01-12 | 2008-03-18 | Gsc Technologies Corporation | Step stool |
| USD564674S1 (en) | 2007-01-12 | 2008-03-18 | Gsc Technologies Corporation | Step stool |
| USD564676S1 (en) | 2007-03-02 | 2008-03-18 | Gsc Technologies Corporation | Step stool with tray |
| USD710031S1 (en) | 2012-11-15 | 2014-07-29 | Tricam Industries, Inc. | Step stool |
| USD855833S1 (en) | 2017-01-04 | 2019-08-06 | Tricam Industries, Inc. | Ladder rail |
| USD860476S1 (en) | 2017-01-04 | 2019-09-17 | Tricam Industries, Inc. | Hinge for a multi-position ladder |
| USD1100266S1 (en) * | 2022-11-02 | 2025-10-28 | New-Tec Integration (Xiamen) Co., Ltd. | Handrail ladder |
| USD1005526S1 (en) * | 2023-05-26 | 2023-11-21 | Fuling Ma | Ladder |
| USD1098495S1 (en) * | 2023-06-05 | 2025-10-14 | Ihor Zhuk | Folding ladder |
| USD1100267S1 (en) * | 2023-06-16 | 2025-10-28 | New-Tec Integration (Xiamen) Co., Ltd. | Folding ladder |
| USD1005711S1 (en) * | 2023-07-14 | 2023-11-28 | Hongxian Hu | Step stool for kid |
| USD1090905S1 (en) * | 2024-06-20 | 2025-08-26 | Zhejiang Kangqian Industry & Trade Co., Ltd. | Ladder |
| USD1112827S1 (en) * | 2025-03-17 | 2026-02-10 | Jiaxing Explorer Metal Products Co., Ltd. | Children's ladder |
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