USD244494S - Step stool - Google Patents

Step stool Download PDF

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Publication number
USD244494S
USD244494S US05/020,886 US2088670F USD244494S US D244494 S USD244494 S US D244494S US 2088670 F US2088670 F US 2088670F US D244494 S USD244494 S US D244494S
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US
United States
Prior art keywords
step stool
stool
ornamental design
view
perspective
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
US05/020,886
Inventor
Robert J. Dottinger
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.)
Security Pacific Business Credit Inc
Original Assignee
Litton Business Systems Inc
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 Litton Business Systems Inc filed Critical Litton Business Systems Inc
Priority to US05/020,886 priority Critical patent/USD244494S/en
Application granted granted Critical
Publication of USD244494S publication Critical patent/USD244494S/en
Assigned to JOYCE INTERNATIONAL, INC. A CORP OF DE reassignment JOYCE INTERNATIONAL, INC. A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: LITTON BUSINESS SYSTEMS, INC., A NY CORP
Assigned to SECURITY PACIFIC BUSINESS CREDIT INC., A DE CORP reassignment SECURITY PACIFIC BUSINESS CREDIT INC., A DE CORP CONDITIONAL ASSIGNMENT (SEE DOCUMENT FOR DETAILS). Assignors: JOYCE INTERNATIONAL, INC., A DE CORP.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a step-stool embodying my new design;
FIG. 2 is an elevational view of the step-stool of FIG. 1; and
FIG. 3 is a top view of the step-stool of FIG. 1.

Claims (1)

  1. The ornamental design for a step-stool, as shown.
US05/020,886 1970-01-12 1970-01-12 Step stool Expired - Lifetime USD244494S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/020,886 USD244494S (en) 1970-01-12 1970-01-12 Step stool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/020,886 USD244494S (en) 1970-01-12 1970-01-12 Step stool

Publications (1)

Publication Number Publication Date
USD244494S true USD244494S (en) 1977-05-31

Family

ID=65431387

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/020,886 Expired - Lifetime USD244494S (en) 1970-01-12 1970-01-12 Step stool

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US (1) USD244494S (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD413989S (en) * 1998-12-18 1999-09-14 Dupont David C Stackable step
US20080067003A1 (en) * 2006-09-15 2008-03-20 Emge Mark B Step-stool assemblies with continuous outer shells and related methods
US20080189153A1 (en) * 2006-12-06 2008-08-07 Haldeman Randolph M Advertisement exchange system and method
US20100312640A1 (en) * 2005-12-16 2010-12-09 Apptera, Inc. Call-Based Advertising
US20110040629A1 (en) * 2006-12-06 2011-02-17 Apptera, Inc. Behavior aggregation
US11382432B2 (en) * 2019-09-13 2022-07-12 Elbee Pty Ltd. Step stool with tread
USD959159S1 (en) * 2020-03-28 2022-08-02 Xiao-An He Footstool
US20220266160A1 (en) * 2019-06-20 2022-08-25 Sung Ho Wang Levitation object capable of adjusting levitating height

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD413989S (en) * 1998-12-18 1999-09-14 Dupont David C Stackable step
US20100312640A1 (en) * 2005-12-16 2010-12-09 Apptera, Inc. Call-Based Advertising
US20080067003A1 (en) * 2006-09-15 2008-03-20 Emge Mark B Step-stool assemblies with continuous outer shells and related methods
US20080189153A1 (en) * 2006-12-06 2008-08-07 Haldeman Randolph M Advertisement exchange system and method
US20110040629A1 (en) * 2006-12-06 2011-02-17 Apptera, Inc. Behavior aggregation
US20220266160A1 (en) * 2019-06-20 2022-08-25 Sung Ho Wang Levitation object capable of adjusting levitating height
US11382432B2 (en) * 2019-09-13 2022-07-12 Elbee Pty Ltd. Step stool with tread
USD959159S1 (en) * 2020-03-28 2022-08-02 Xiao-An He Footstool

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