USD844179S1 - Step unit - Google Patents

Step unit Download PDF

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Publication number
USD844179S1
USD844179S1 US29/639,994 US201829639994F USD844179S US D844179 S1 USD844179 S1 US D844179S1 US 201829639994 F US201829639994 F US 201829639994F US D844179 S USD844179 S US D844179S
Authority
US
United States
Prior art keywords
step unit
view
unit
perspective
elevational 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.)
Active
Application number
US29/639,994
Inventor
Glenn Sailer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US14/811,713 external-priority patent/US20160096046A1/en
Priority claimed from US15/263,128 external-priority patent/US20160375282A1/en
Priority claimed from US29/596,114 external-priority patent/USD805658S1/en
Priority claimed from US29/625,317 external-priority patent/USD828931S1/en
Application filed by Individual filed Critical Individual
Priority to US29/639,994 priority Critical patent/USD844179S1/en
Application granted granted Critical
Publication of USD844179S1 publication Critical patent/USD844179S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a step unit, in an assembled configuration, showing my design.
FIG. 2 is an exploded perspective view thereof.
FIG. 3 is a right side elevational view thereof.
FIG. 4 is a top plan view thereof.
FIG. 5 is a perspective view of a step member of the step unit.
FIG. 6 is a right side elevational view thereof.
FIG. 7 is a front elevational view thereof.
FIG. 8 is a rear elevational view thereof.
FIG. 9 is a top plan view thereof.
FIG. 10 is a bottom plan view thereof.
FIG. 11 is a perspective view of a rod member of the step unit.
FIG. 12 is a right side elevation view thereof.
FIG. 13 is a top plan view thereof.
FIG. 14 is a bottom plan view thereof.
FIG. 15 is a front elevation view thereof; and,
FIG. 16 is a rear elevational view thereof.
Members of the step unit are shown separately in FIGS. 5-16 for clarity of illustration. The broken lines shown in FIGS. 3 and 4 are for the purpose of illustrating environment and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a step unit, as shown and described.
US29/639,994 2015-07-28 2018-03-10 Step unit Active USD844179S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/639,994 USD844179S1 (en) 2015-07-28 2018-03-10 Step unit

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14/811,713 US20160096046A1 (en) 2014-10-02 2015-07-28 Step unit with fall arrest capability
US15/263,128 US20160375282A1 (en) 2014-10-02 2016-09-12 Step unit with fall arrest capability
US29/596,114 USD805658S1 (en) 2015-07-28 2017-03-06 Step unit with fall arrest capability
US29/625,317 USD828931S1 (en) 2015-07-28 2017-11-08 Step unit with fall arrest capability having a built-in support plate
US29/639,994 USD844179S1 (en) 2015-07-28 2018-03-10 Step unit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29/625,317 Continuation-In-Part USD828931S1 (en) 2015-07-28 2017-11-08 Step unit with fall arrest capability having a built-in support plate

Publications (1)

Publication Number Publication Date
USD844179S1 true USD844179S1 (en) 2019-03-26

Family

ID=65763133

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/639,994 Active USD844179S1 (en) 2015-07-28 2018-03-10 Step unit

Country Status (1)

Country Link
US (1) USD844179S1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10954717B2 (en) * 2018-08-09 2021-03-23 VAF Industries, LLC Step assembly
US20210277717A1 (en) * 2020-03-09 2021-09-09 Inwesco Incorporated Anchoring a cantilevered step to a fiberglass utility pole
US20220074267A1 (en) * 2020-09-08 2022-03-10 Western Utility Solutions, Inc. Utility pole step
USD1018900S1 (en) * 2020-09-16 2024-03-19 Western Utility Solutions, Inc. Utility pole step
USD1083831S1 (en) * 2023-11-03 2025-07-15 VAF Industries, LLC Step unit with fall arrest capability for climbing a utility pole
USD1084407S1 (en) * 2023-12-13 2025-07-15 VAF Industries, LLC Step unit with fall arrest capability for climbing a utility pole

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399746A (en) * 1966-11-28 1968-09-03 Universal Pole Bracket Corp Removable structure climbing device
US4449612A (en) * 1983-06-01 1984-05-22 Southard Benny S Tree step
US4932497A (en) * 1989-05-04 1990-06-12 Raso Paul C Auxiliary tower climbing step
US5544717A (en) 1994-07-06 1996-08-13 Duke Power Company Combination step bolt and harness attachment
US5941485A (en) 1997-08-01 1999-08-24 Shakespeare Company Assembly for mounting a removable step to a hollow utility pole
USD429003S (en) * 1999-08-05 2000-08-01 Miyama Kogyo Co., Ltd. Step for climbing wall surface
USD429002S (en) * 1999-08-05 2000-08-01 Miyama Kogyo Co., Ltd. Step for climbing wall surface
US6378822B1 (en) 2001-01-09 2002-04-30 Senior Industries, Inc. Step assembly for hollow poles and the like
US20020066620A1 (en) * 1998-03-25 2002-06-06 Lindsey Manufacturing Company Pole step and attachment mount for poles
US20050040303A1 (en) 2003-08-18 2005-02-24 Fred Diggle Support device
US20090045012A1 (en) * 2007-08-16 2009-02-19 Mencl Gary S Climbing foot and/or hand support
USD631981S1 (en) * 2010-05-28 2011-02-01 Vance Jackson Henry Climbing step
USD655597S1 (en) 2010-07-19 2012-03-13 Thomas & Betts International, Inc Step device
US8387752B2 (en) 2009-06-10 2013-03-05 Paul Lagerstedt Replaceable utility pole anchor system
US9409055B1 (en) * 2010-10-19 2016-08-09 Cal G. Niemela Tree climbing support

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399746A (en) * 1966-11-28 1968-09-03 Universal Pole Bracket Corp Removable structure climbing device
US4449612A (en) * 1983-06-01 1984-05-22 Southard Benny S Tree step
US4932497A (en) * 1989-05-04 1990-06-12 Raso Paul C Auxiliary tower climbing step
US5544717A (en) 1994-07-06 1996-08-13 Duke Power Company Combination step bolt and harness attachment
US5941485A (en) 1997-08-01 1999-08-24 Shakespeare Company Assembly for mounting a removable step to a hollow utility pole
US20020066620A1 (en) * 1998-03-25 2002-06-06 Lindsey Manufacturing Company Pole step and attachment mount for poles
US6595323B2 (en) 1998-03-25 2003-07-22 Lindsey Manufacturing Company Pole step and attachment mount for poles
USD429002S (en) * 1999-08-05 2000-08-01 Miyama Kogyo Co., Ltd. Step for climbing wall surface
USD429003S (en) * 1999-08-05 2000-08-01 Miyama Kogyo Co., Ltd. Step for climbing wall surface
US6378822B1 (en) 2001-01-09 2002-04-30 Senior Industries, Inc. Step assembly for hollow poles and the like
US20050040303A1 (en) 2003-08-18 2005-02-24 Fred Diggle Support device
US20090045012A1 (en) * 2007-08-16 2009-02-19 Mencl Gary S Climbing foot and/or hand support
US8387752B2 (en) 2009-06-10 2013-03-05 Paul Lagerstedt Replaceable utility pole anchor system
USD631981S1 (en) * 2010-05-28 2011-02-01 Vance Jackson Henry Climbing step
USD655597S1 (en) 2010-07-19 2012-03-13 Thomas & Betts International, Inc Step device
US9409055B1 (en) * 2010-10-19 2016-08-09 Cal G. Niemela Tree climbing support

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SP421 REV.D, Permanent D-Bolt Anchorage Connectors, Models: 415, 416, 416SS, 417, 417SS, 418, 418SS, 419, 419SS, Miller by Honeywell.
StepBoltInst.DOC (REV. Feb. 10, 2015) P/N 230311, Buckingham Mfg. Co. Inc., Warnings/Instructions, Step Bolt with Anchor (part No. 3058 & 3075).

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10954717B2 (en) * 2018-08-09 2021-03-23 VAF Industries, LLC Step assembly
US20210277717A1 (en) * 2020-03-09 2021-09-09 Inwesco Incorporated Anchoring a cantilevered step to a fiberglass utility pole
US11905759B2 (en) * 2020-03-09 2024-02-20 Oldcastle Infrastructure, Inc. Anchoring a cantilevered step to a fiberglass utility pole
US20220074267A1 (en) * 2020-09-08 2022-03-10 Western Utility Solutions, Inc. Utility pole step
US12540507B2 (en) * 2020-09-08 2026-02-03 Western Utility Solutions, Inc. Utility pole step
USD1018900S1 (en) * 2020-09-16 2024-03-19 Western Utility Solutions, Inc. Utility pole step
USD1083831S1 (en) * 2023-11-03 2025-07-15 VAF Industries, LLC Step unit with fall arrest capability for climbing a utility pole
USD1084407S1 (en) * 2023-12-13 2025-07-15 VAF Industries, LLC Step unit with fall arrest capability for climbing a utility pole

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