USD589630S1 - Portable stair - Google Patents

Portable stair Download PDF

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Publication number
USD589630S1
USD589630S1 US29/291,665 US29166507F USD589630S US D589630 S1 USD589630 S1 US D589630S1 US 29166507 F US29166507 F US 29166507F US D589630 S USD589630 S US D589630S
Authority
US
United States
Prior art keywords
portable stair
stair
portable
ornamental design
side elevation
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
Application number
US29/291,665
Inventor
Blake D. Henson
Tim Lewis Scott
James D. Thompson
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.)
CLEARVIEW ENTERPRISES LLC
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
Application filed by Individual filed Critical Individual
Priority to US29/291,665 priority Critical patent/USD589630S1/en
Assigned to CLEARVIEW ENTERPRISES, LLC reassignment CLEARVIEW ENTERPRISES, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HENSON, BLAKE D., SCOTT, TIM LEWIS, THOMPSON, JAMES D.
Application granted granted Critical
Publication of USD589630S1 publication Critical patent/USD589630S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevation of the portable stair of the present invention, the rear side elevation being the mirror image of the front elevation;
FIG. 2 is a right side elevation of the portable stair of FIG. 1, the left side elevation being the mirror image of the right side elevation;
FIG. 3 is a top plan view of the portable stair of FIG. 1; and,
FIG. 4 is a bottom plan view of the portable stair of FIG. 1.

Claims (1)

  1. The ornamental design for a portable stair, as shown.
US29/291,665 2007-09-10 2007-09-10 Portable stair Expired - Lifetime USD589630S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/291,665 USD589630S1 (en) 2007-09-10 2007-09-10 Portable stair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/291,665 USD589630S1 (en) 2007-09-10 2007-09-10 Portable stair

Publications (1)

Publication Number Publication Date
USD589630S1 true USD589630S1 (en) 2009-03-31

Family

ID=40474595

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/291,665 Expired - Lifetime USD589630S1 (en) 2007-09-10 2007-09-10 Portable stair

Country Status (1)

Country Link
US (1) USD589630S1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD839494S1 (en) * 2016-09-26 2019-01-29 Ecrotek Limited Beehive base
USD919904S1 (en) * 2018-09-25 2021-05-18 Judith S. Pollack Pet step
USD944903S1 (en) 2019-02-15 2022-03-01 Coulter Ventures, Llc. Plyometric box
US11779789B2 (en) 2019-02-15 2023-10-10 Coulter Ventures, Llc. Plyometric box

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD839494S1 (en) * 2016-09-26 2019-01-29 Ecrotek Limited Beehive base
USD919904S1 (en) * 2018-09-25 2021-05-18 Judith S. Pollack Pet step
USD944903S1 (en) 2019-02-15 2022-03-01 Coulter Ventures, Llc. Plyometric box
US11779789B2 (en) 2019-02-15 2023-10-10 Coulter Ventures, Llc. Plyometric box

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